From b5083aaabd4103dea8fbb81125b106b9cce965a0 Mon Sep 17 00:00:00 2001
From: Christophe HENRY <christophe.henry@sbgodin.fr>
Date: Thu, 28 Jul 2022 21:50:52 +0200
Subject: [PATCH 1/4] Fixes a bug about null by ref variable

---
 lib-htmgem.inc.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib-htmgem.inc.php b/lib-htmgem.inc.php
index dea91a6..2c31405 100644
--- a/lib-htmgem.inc.php
+++ b/lib-htmgem.inc.php
@@ -319,6 +319,7 @@ class GemtextTranslate_html {
 
     protected static function spacesCompress(&$text) {
         # Replaces several spaces (0x20) by only one
+        if (empty($text)) $text = "";
         $text = preg_replace("/  +/", " ", $text);
     }
 

From d68b403f338909634d5d5fe6766847ca645913bc Mon Sep 17 00:00:00 2001
From: Christophe HENRY <christophe.henry@sbgodin.fr>
Date: Fri, 29 Jul 2022 09:58:07 +0200
Subject: [PATCH 2/4] Fixes bug about CSS not applied correctly

The default CSS was loaded anyway, in addition to the custom css.
---
 index.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/index.php b/index.php
index 2f85b0f..c8d2a6a 100644
--- a/index.php
+++ b/index.php
@@ -128,11 +128,12 @@ if ("none" == $style) {
         # Warning, using htmhem.php?url=… will make $localCss not found
         # as the path is relative to htmgem.php and not / !
         $gt_html->addCss($localCss);
+    } else { // No local style
+        $gt_html->addCss($php_self_dir."/css/htmgem.css");
     }
 } else { #TODO: regex check for $style
     $gt_html->addCss("$php_self_dir/css/$style.css");
 }
-if (empty($gt_html->getCss)) $gt_html->addCss($php_self_dir."/css/htmgem.css");
 
 if ($urlRewriting)
     echo \htmgem\html\getHtmlWithMenu($gt_html, $scheme, $domain, $url);

From ddac76e5faa0bf85d36ef746832382a31e58efb3 Mon Sep 17 00:00:00 2001
From: Christophe HENRY <christophe.henry@sbgodin.fr>
Date: Thu, 28 Jul 2022 23:29:14 +0200
Subject: [PATCH 3/4] Adds link to /htmgem on the icon of the menu

---
 css/htmgem.css   | 8 ++++++++
 css/terminal.css | 8 ++++++++
 lib-html.inc.php | 2 +-
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/css/htmgem.css b/css/htmgem.css
index 8949208..1e1b443 100644
--- a/css/htmgem.css
+++ b/css/htmgem.css
@@ -25,6 +25,14 @@ blockquote {
     color: #000;
 }
 
+.menu a.logo {
+    color: #000;
+}
+
+.menu a.logo:hover {
+    color: blue;
+}
+
 .menu hr {
     color: white;
 }
diff --git a/css/terminal.css b/css/terminal.css
index 24e19b7..e45cd27 100644
--- a/css/terminal.css
+++ b/css/terminal.css
@@ -29,6 +29,14 @@ pre {
     padding: 1rem;
 }
 
+.menu a {
+    margin: 0;
+}
+
+.menu a:before {
+    content: "";
+}
+
 a {
     margin: -1.35rem;
     color: #090;
diff --git a/lib-html.inc.php b/lib-html.inc.php
index ca98040..d9a2f7e 100644
--- a/lib-html.inc.php
+++ b/lib-html.inc.php
@@ -55,7 +55,7 @@ function getMenu(string $scheme, string $domain, string $path, string $prefix=nu
     }
     $linkList [] = $lastLink."\n"; // The last part holds no link
     $output = "<div class='menu-line'>\n";
-    $output .= "<strong>$txt_icon</strong>$scheme\n";
+    $output .= "<strong><a class='logo' href='/htmgem'>$txt_icon</a></strong>$scheme\n";
     $output .= implode(" / ", $linkList);
     $output .= "</div>\n";
     return $output;

From e479114cf05fcb5aaadcf03b85d5e40da810100d Mon Sep 17 00:00:00 2001
From: Christophe HENRY <christophe.henry@sbgodin.fr>
Date: Tue, 2 Aug 2022 11:43:00 +0200
Subject: [PATCH 4/4] v1.4.1

* Adds link to /htmgem on the icon of the menu
* Fixes bug about CSS not applied correctly
* Fixes a bug about null by ref variable
---
 CHANGELOG.gmi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CHANGELOG.gmi b/CHANGELOG.gmi
index 53e17f9..3a01c10 100644
--- a/CHANGELOG.gmi
+++ b/CHANGELOG.gmi
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 => https://keepachangelog.com/en/1.0.0/ The format is based on keep a Changelog.
 => https://semver.org/spec/v2.0.0.html And this project adheres to Semantic Versioning.
 
+## [1.4.1] - 2022-08-02
+* Adds link to /htmgem on the icon of the menu
+* Fixes bug about CSS not applied correctly
+* Fixes a bug about null by ref variable
+
 ## [1.4.0] - 2021-04-11
 * Adds the breadcrumbs at the top and the bottom of the page.
 * Adds the text icon H͜͡m.