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| author | Allan McRae <allan@archlinux.org> | 2010-06-27 12:32:11 +0200 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2010-07-01 07:14:59 +0200 |
| commit | 5a3aae02fed68379b5ede7abc9c7675632ce403a (patch) | |
| tree | 917972cda40804c22c076cd3f193e04b93e3630d /lib/libalpm/util.c | |
| parent | 41724cbcdef11cb00fcd720c75d399288ea41fd0 (diff) | |
| download | pacman-5a3aae02fed68379b5ede7abc9c7675632ce403a.tar.gz pacman-5a3aae02fed68379b5ede7abc9c7675632ce403a.tar.xz | |
Check return value of chdir and getcwd
Prevents compiler warnings when building with -D_FORTIFY_SOURCE=2
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'lib/libalpm/util.c')
| -rw-r--r-- | lib/libalpm/util.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index fd5bb628..ffebe9e8 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -372,8 +372,8 @@ int _alpm_unpack(const char *archive, const char *prefix, alpm_list_t *list, int cleanup: umask(oldmask); archive_read_finish(_archive); - if(restore_cwd) { - chdir(cwd); + if(restore_cwd && chdir(cwd) != 0) { + _alpm_log(PM_LOG_ERROR, _("could not change directory to %s (%s)\n"), cwd, strerror(errno)); } return(ret); } @@ -542,8 +542,8 @@ int _alpm_run_chroot(const char *root, const char *cmd) } cleanup: - if(restore_cwd) { - chdir(cwd); + if(restore_cwd && chdir(cwd) != 0) { + _alpm_log(PM_LOG_ERROR, _("could not change directory to %s (%s)\n"), cwd, strerror(errno)); } return(retval); |