fix broken regerror (typo) and missing message

[musl] / src / unistd / setregid.c

diff --git a/src/unistd/setregid.c b/src/unistd/setregid.c
index ff2607d..f5a8972 100644 (file)
--- a/src/unistd/setregid.c
+++ b/src/unistd/setregid.c
@@ -4,6 +4,5 @@
 
 int setregid(gid_t rgid, gid_t egid)
 {
-       if (libc.rsyscall) return libc.rsyscall(__NR_setregid, rgid, egid, 0, 0, 0, 0);
-       return syscall(SYS_setregid, rgid, egid);
+       return __setxid(SYS_setregid, rgid, egid, 0);
 }