Simple maintenance improvements (#1255)
* Use direct check for existence of file * Fix shellcheck warnings * Unify codestyle in scripts * Trim excess whitespace
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@ -9,7 +9,7 @@ The `arkenfox user.js` is a **template** which aims to provide as much privacy a
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Everyone, experts included, should at least read the [implementation](https://github.com/arkenfox/user.js/wiki/1.3-Implementation) wiki page, as it contains important information regarding a few `user.js` settings.
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Note that we do *not* recommend connecting over Tor on Firefox. Use the [Tor Browser](https://www.torproject.org/projects/torbrowser.html.en) if your [threat model](https://www.torproject.org/about/torusers.html.en) calls for it, or for accessing hidden services.
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Note that we do *not* recommend connecting over Tor on Firefox. Use the [Tor Browser](https://www.torproject.org/projects/torbrowser.html.en) if your [threat model](https://www.torproject.org/about/torusers.html.en) calls for it, or for accessing hidden services.
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Also be aware that the `arkenfox user.js` is made specifically for desktop Firefox. Using it as-is in other Gecko-based browsers can be counterproductive, especially in the Tor Browser.
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@ -23,5 +23,3 @@ Also be aware that the `arkenfox user.js` is made specifically for desktop Firef
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### 🟥 acknowledgments
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Literally thousands of sources, references and suggestions. Many thanks, and much appreciated.
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@ -20,7 +20,7 @@ cd "$(dirname "${sfp}")"
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fQuit() {
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## change directory back to the original working directory
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cd "${currdir}"
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[ $1 -eq 0 ] && echo -e "\n$2" || echo -e "\n$2" >&2
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[ "$1" -eq 0 ] && echo -e "\n$2" || echo -e "\n$2" >&2
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exit $1
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}
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@ -36,7 +36,7 @@ fFF_check() {
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# this isn't elegant and might not be future-proof but should at least be compatible with any environment
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while [ -e lock ]; do
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echo -e "\nThis Firefox profile seems to be in use. Close Firefox and try again.\n" >&2
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read -p "Press any key to continue."
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read -r -p "Press any key to continue."
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done
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}
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@ -48,7 +48,7 @@ fClean() {
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if [[ "$line" =~ $prefexp && $prefs != *"@@${BASH_REMATCH[1]}@@"* ]]; then
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prefs="${prefs}${BASH_REMATCH[1]}@@"
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fi
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done <<< "`grep -E \"$prefexp\" user.js`"
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done <<< "$(grep -E \"$prefexp\" user.js)"
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while IFS='' read -r line || [[ -n "$line" ]]; do
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if [[ "$line" =~ ^$prefexp ]]; then
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@ -7,7 +7,7 @@
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As of v91, section 4600 is no longer recommended, and is all inactive. This
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now includes the old 4700 section. You can reset them using prefsCleaner.
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For instructions see:
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https://github.com/arkenfox/user.js/wiki/3.1-Resetting-Inactive-Prefs-[Scripts]
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***/
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@ -69,4 +69,3 @@
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return 'all done';
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})();
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@ -1,4 +1,3 @@
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/*** arkenfox user.js troubleshooter.js v1.6.3 ***/
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(function() {
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@ -194,7 +193,7 @@
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const aBAK = getMyList(aPREFS);
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//console.log(aBAK.length, "user-set prefs from our list detected and their values stored.");
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const sMsg = "all detected prefs reset.\n\n" +
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"!! KEEP THIS PROMPT OPEN AND TEST THE SITE IN ANOTHER TAB !!\n\n" +
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"IF the problem still exists, this script can't help you - click Cancel to re-apply your values and exit.\n\n" +
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62
updater.sh
62
updater.sh
@ -41,9 +41,9 @@ ESR=false
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# Download method priority: curl -> wget
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DOWNLOAD_METHOD=''
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if [[ $(command -v 'curl') ]]; then
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if command -v curl >/dev/null; then
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DOWNLOAD_METHOD='curl --max-redirs 3 -so'
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elif [[ $(command -v 'wget') ]]; then
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elif command -v wget >/dev/null; then
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DOWNLOAD_METHOD='wget --max-redirect 3 --quiet -O'
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else
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echo -e "${RED}This script requires curl or wget.\nProcess aborted${NC}"
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@ -51,7 +51,7 @@ else
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fi
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show_banner () {
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show_banner() {
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echo -e "${BBLUE}
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############################################################################
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#### ####
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@ -103,13 +103,13 @@ Optional Arguments:
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# File Handling #
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#########################
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download_file () { # expects URL as argument ($1)
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download_file() { # expects URL as argument ($1)
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declare -r tf=$(mktemp)
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$DOWNLOAD_METHOD "${tf}" "$1" && echo "$tf" || echo '' # return the temp-filename or empty string on error
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}
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open_file () { # expects one argument: file_path
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open_file() { # expects one argument: file_path
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if [ "$(uname)" == 'Darwin' ]; then
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open "$1"
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elif [ "$(uname -s | cut -c -5)" == "Linux" ]; then
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@ -119,11 +119,11 @@ open_file () { # expects one argument: file_path
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fi
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}
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readIniFile () { # expects one argument: absolute path of profiles.ini
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readIniFile() { # expects one argument: absolute path of profiles.ini
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declare -r inifile="$1"
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# tempIni will contain: [ProfileX], Name=, IsRelative= and Path= (and Default= if present) of the only (if) or the selected (else) profile
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if [ $(grep -c '^\[Profile' "${inifile}") -eq "1" ]; then ### only 1 profile found
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if [ "$(grep -c '^\[Profile' "${inifile}")" -eq "1" ]; then ### only 1 profile found
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tempIni="$(grep '^\[Profile' -A 4 "${inifile}")"
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else
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echo -e "Profiles found:\n––––––––––––––––––––––––––––––"
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@ -150,7 +150,7 @@ readIniFile () { # expects one argument: absolute path of profiles.ini
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[[ ${pathisrel} == "1" ]] && PROFILE_PATH="$(dirname "${inifile}")/${PROFILE_PATH}"
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}
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getProfilePath () {
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getProfilePath() {
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declare -r f1=~/Library/Application\ Support/Firefox/profiles.ini
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declare -r f2=~/.mozilla/firefox/profiles.ini
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@ -175,8 +175,8 @@ getProfilePath () {
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#########################
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# Returns the version number of a updater.sh file
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get_updater_version () {
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echo $(sed -n '5 s/.*[[:blank:]]\([[:digit:]]*\.[[:digit:]]*\)/\1/p' "$1")
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get_updater_version() {
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echo "$(sed -n '5 s/.*[[:blank:]]\([[:digit:]]*\.[[:digit:]]*\)/\1/p' "$1")"
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}
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# Update updater.sh
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@ -184,14 +184,14 @@ get_updater_version () {
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# Args:
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# -d: New version will not be looked for and update will not occur
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# -u: Check for update, if available, execute without asking
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update_updater () {
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[ $UPDATE = 'no' ] && return 0 # User signified not to check for updates
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update_updater() {
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[ "$UPDATE" = 'no' ] && return 0 # User signified not to check for updates
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declare -r tmpfile="$(download_file 'https://raw.githubusercontent.com/arkenfox/user.js/master/updater.sh')"
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[ -z "${tmpfile}" ] && echo -e "${RED}Error! Could not download updater.sh${NC}" && return 1 # check if download failed
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if [[ $(get_updater_version "$SCRIPT_FILE") < $(get_updater_version "${tmpfile}") ]]; then
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if [ $UPDATE = 'check' ]; then
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if [ "$UPDATE" = 'check' ]; then
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echo -e "There is a newer version of updater.sh available. ${RED}Update and execute Y/N?${NC}"
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read -p "" -n 1 -r
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echo -e "\n\n"
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@ -211,11 +211,11 @@ update_updater () {
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#########################
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# Returns version number of a user.js file
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get_userjs_version () {
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[ -e $1 ] && echo "$(sed -n '4p' "$1")" || echo "Not detected."
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get_userjs_version() {
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[ -e "$1" ] && echo "$(sed -n '4p' "$1")" || echo "Not detected."
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}
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add_override () {
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add_override() {
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input=$1
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if [ -f "$input" ]; then
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echo "" >> user.js
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@ -235,27 +235,27 @@ add_override () {
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fi
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}
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remove_comments () { # expects 2 arguments: from-file and to-file
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remove_comments() { # expects 2 arguments: from-file and to-file
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sed -e '/^\/\*.*\*\/[[:space:]]*$/d' -e '/^\/\*/,/\*\//d' -e 's|^[[:space:]]*//.*$||' -e '/^[[:space:]]*$/d' -e 's|);[[:space:]]*//.*|);|' "$1" > "$2"
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}
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# Applies latest version of user.js and any custom overrides
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update_userjs () {
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update_userjs() {
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declare -r newfile="$(download_file 'https://raw.githubusercontent.com/arkenfox/user.js/master/user.js')"
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[ -z "${newfile}" ] && echo -e "${RED}Error! Could not download user.js${NC}" && return 1 # check if download failed
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echo -e "Please observe the following information:
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Firefox profile: ${ORANGE}$(pwd)${NC}
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Available online: ${ORANGE}$(get_userjs_version $newfile)${NC}
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Available online: ${ORANGE}$(get_userjs_version "$newfile")${NC}
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Currently using: ${ORANGE}$(get_userjs_version user.js)${NC}\n\n"
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if [ $CONFIRM = 'yes' ]; then
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if [ "$CONFIRM" = 'yes' ]; then
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echo -e "This script will update to the latest user.js file and append any custom configurations from user-overrides.js. ${RED}Continue Y/N? ${NC}"
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read -p "" -n 1 -r
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echo -e "\n"
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if [[ $REPLY =~ ^[Nn]$ ]]; then
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echo -e "${RED}Process aborted${NC}"
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rm $newfile
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rm "$newfile"
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return 1
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fi
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fi
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@ -269,7 +269,7 @@ update_userjs () {
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# backup user.js
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mkdir -p userjs_backups
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local bakname="userjs_backups/user.js.backup.$(date +"%Y-%m-%d_%H%M")"
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[ $BACKUP = 'single' ] && bakname='userjs_backups/user.js.backup'
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[ "$BACKUP" = 'single' ] && bakname='userjs_backups/user.js.backup'
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cp user.js "$bakname" &>/dev/null
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mv "${newfile}" user.js
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@ -295,19 +295,19 @@ update_userjs () {
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past_nocomments='userjs_diffs/past_userjs.txt'
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current_nocomments='userjs_diffs/current_userjs.txt'
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remove_comments $pastuserjs $past_nocomments
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remove_comments user.js $current_nocomments
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remove_comments "$pastuserjs" "$past_nocomments"
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remove_comments user.js "$current_nocomments"
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diffname="userjs_diffs/diff_$(date +"%Y-%m-%d_%H%M").txt"
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diff=$(diff -w -B -U 0 $past_nocomments $current_nocomments)
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if [ ! -z "$diff" ]; then
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diff=$(diff -w -B -U 0 "$past_nocomments" "$current_nocomments")
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if [ -n "$diff" ]; then
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echo "$diff" > "$diffname"
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echo -e "Status: ${GREEN}A diff file was created:${NC} ${PWD}/${diffname}"
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else
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echo -e "Warning: ${ORANGE}Your new user.js file appears to be identical. No diff file was created.${NC}"
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[ $BACKUP = 'multiple' ] && rm $bakname &>/dev/null
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[ "$BACKUP" = 'multiple' ] && rm "$bakname" &>/dev/null
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fi
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rm $past_nocomments $current_nocomments $pastuserjs &>/dev/null
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rm "$past_nocomments" "$current_nocomments" "$pastuserjs" &>/dev/null
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fi
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[ "$VIEW" = true ] && open_file "${PWD}/user.js"
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@ -319,7 +319,7 @@ update_userjs () {
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if [ $# != 0 ]; then
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# Display usage if first argument is -help or --help
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if [ $1 = '--help' ] || [ $1 = '-help' ]; then
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if [ "$1" = '--help' ] || [ "$1" = '-help' ]; then
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usage
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else
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while getopts ":hp:ludsno:bcvre" opt; do
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@ -363,7 +363,7 @@ if [ $# != 0 ]; then
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r)
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tfile="$(download_file 'https://raw.githubusercontent.com/arkenfox/user.js/master/user.js')"
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[ -z "${tfile}" ] && echo -e "${RED}Error! Could not download user.js${NC}" && exit 1 # check if download failed
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mv $tfile "${tfile}.js"
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mv "$tfile" "${tfile}.js"
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echo -e "${ORANGE}Warning: user.js was saved to temporary file ${tfile}.js${NC}"
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open_file "${tfile}.js"
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exit 0
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@ -382,7 +382,7 @@ if [ $# != 0 ]; then
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fi
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show_banner
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update_updater $@
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update_updater "$@"
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getProfilePath # updates PROFILE_PATH or exits on error
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cd "$PROFILE_PATH" && update_userjs
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