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Fix style in execsh

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This commit is contained in:
Roberto E. Vargas Caballero 2015-07-24 07:44:34 +02:00
parent d032b61597
commit 62756fdb49
1 changed files with 1 additions and 2 deletions
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st.c
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@ -1329,9 +1329,8 @@ execsh(void)
die("who are you?\n");
}
if (!(sh = getenv("SHELL"))) {
if ((sh = getenv("SHELL")) == NULL)
sh = (pw->pw_shell[0]) ? pw->pw_shell : shell;
}
if (opt_cmd)
prog = opt_cmd[0];