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| author | Denys Vlasenko | 2022-01-13 12:56:10 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2022-01-13 12:56:10 +0100 |
| commit | c2788f88f430da8ae5fb5f293b13fc2b167ea2fe (patch) | |
| tree | 44e3fd94292a3ef13ecdbf14d469459e00be1150 /libbb/setup_environment.c | |
| parent | 931c55f9e2b41473132683488820c6fb7c47506b (diff) | |
| download | busybox-c2788f88f430da8ae5fb5f293b13fc2b167ea2fe.zip busybox-c2788f88f430da8ae5fb5f293b13fc2b167ea2fe.tar.gz | |
libbb: introduce and use chdir_or_warn()
function old new delta
chdir_or_warn - 37 +37
send_cgi_and_exit 720 711 -9
xchdir 27 15 -12
setup_environment 233 217 -16
fork_job 449 433 -16
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/4 up/down: 37/-53) Total: -16 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/setup_environment.c')
| -rw-r--r-- | libbb/setup_environment.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libbb/setup_environment.c b/libbb/setup_environment.c index 3777720..3549e20 100644 --- a/libbb/setup_environment.c +++ b/libbb/setup_environment.c @@ -37,8 +37,7 @@ void FAST_FUNC setup_environment(const char *shell, int flags, const struct pass /* Change the current working directory to be the home directory * of the user */ if (flags & SETUP_ENV_CHDIR) { - if (chdir(pw->pw_dir) != 0) { - bb_error_msg("can't change directory to '%s'", pw->pw_dir); + if (chdir_or_warn(pw->pw_dir) != 0) { xchdir((flags & SETUP_ENV_TO_TMP) ? "/tmp" : "/"); } } |