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-rw-r--r--libbb/xfuncs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index 7e1109470..a85a046cf 100644
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -386,13 +386,13 @@ char *bin2hex(char *p, const char *cp, int count)
386// setgid() will fail and we'll _still_be_root_, which is bad.) 386// setgid() will fail and we'll _still_be_root_, which is bad.)
387void xsetgid(gid_t gid) 387void xsetgid(gid_t gid)
388{ 388{
389 if (setgid(gid)) bb_error_msg_and_die("setgid"); 389 if (setgid(gid)) bb_perror_msg_and_die("setgid");
390} 390}
391 391
392// Die with an error message if we can't set uid. (See xsetgid() for why.) 392// Die with an error message if we can't set uid. (See xsetgid() for why.)
393void xsetuid(uid_t uid) 393void xsetuid(uid_t uid)
394{ 394{
395 if (setuid(uid)) bb_error_msg_and_die("setuid"); 395 if (setuid(uid)) bb_perror_msg_and_die("setuid");
396} 396}
397 397
398// Return how long the file at fd is, if there's any way to determine it. 398// Return how long the file at fd is, if there's any way to determine it.