strerror_r: fix OpenBSD behavior on 0

[gnulib.git] / lib / strerror_r.c

diff --git a/lib/strerror_r.c b/lib/strerror_r.c
index 46b47ed..0da9ba2 100644 (file)
--- a/lib/strerror_r.c
+++ b/lib/strerror_r.c
@@ -209,17 +209,6 @@ strerror_r (int errnum, char *buf, size_t buflen)
     if (ret < 0)
       ret = errno;
 
-    /* FreeBSD rejects 0; see http://austingroupbugs.net/view.php?id=382.
-       MacOS X 10.5 strerror_r differs from the strerror string for 0.  */
-    if (errnum == 0)
-      {
-# if defined __APPLE__ && defined __MACH__
-        ret = EINVAL;
-# endif
-        if (ret == EINVAL)
-          ret = safe_copy (buf, buflen, "Success");
-      }
-
 #else /* USE_SYSTEM_STRERROR */
 
     /* Try to do what strerror (errnum) does, but without clobbering the