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| author | Ladislav Michl | 2010-06-27 03:23:31 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2010-06-27 03:23:31 +0200 |
| commit | a73b87e9343df2a6f14e328a977e7b70eb3ed707 (patch) | |
| tree | 564869bde93c870b20f6d4d8a3da71e42b629f2e /loginutils/sulogin.c | |
| parent | 1b14cdb27ca5e8104a824424731be430c8592dd6 (diff) | |
| download | busybox-a73b87e9343df2a6f14e328a977e7b70eb3ed707.zip busybox-a73b87e9343df2a6f14e328a977e7b70eb3ed707.tar.gz | |
*: s/"/bin/sh"/DEFAULT_SHELL, run_shell() API fix, remove unneeded strdup
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>
Diffstat (limited to 'loginutils/sulogin.c')
| -rw-r--r-- | loginutils/sulogin.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/loginutils/sulogin.c b/loginutils/sulogin.c index 6e3d3b0..3516013 100644 --- a/loginutils/sulogin.c +++ b/loginutils/sulogin.c @@ -101,11 +101,9 @@ int sulogin_main(int argc UNUSED_PARAM, char **argv) shell = getenv("SUSHELL"); if (!shell) shell = getenv("sushell"); - if (!shell) { - shell = "/bin/sh"; - if (pwd->pw_shell[0]) - shell = pwd->pw_shell; - } + if (!shell) + shell = pwd->pw_shell; + /* Exec login shell with no additional parameters. Never returns. */ run_shell(shell, 1, NULL, NULL); |