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*: s/"/bin/sh"/DEFAULT_SHELL, run_shell() API fix, remove unneeded strdup

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function                                             old     new   delta
run_shell                                            157     166      +9
su_main                                              477     470      -7
sulogin_main                                         515     503     -12

Signed-off-by: Ladislav Michl <Ladislav.Michl@seznam.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Ladislav Michl
2010-06-27 03:23:31 +02:00
committed by Denys Vlasenko
parent 1b14cdb27c
commit a73b87e934
8 changed files with 58 additions and 54 deletions
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4
libbb/setup_environment.c
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@@ -43,7 +43,7 @@ void FAST_FUNC setup_environment(const char *shell, int flags, const struct pass
const char *term;
/* Leave TERM unchanged. Set HOME, SHELL, USER, LOGNAME, PATH.
Unset all other environment variables. */
* Unset all other environment variables. */
term = getenv("TERM");
clearenv();
if (term)
@@ -57,7 +57,7 @@ void FAST_FUNC setup_environment(const char *shell, int flags, const struct pass
//xsetenv("SHELL", shell);
} else if (flags & SETUP_ENV_CHANGEENV) {
/* Set HOME, SHELL, and if not becoming a super-user,
USER and LOGNAME. */
* USER and LOGNAME. */
if (pw->pw_uid) {
shortcut:
xsetenv("USER", pw->pw_name);