mount: print errno on NFS error (again)

1 files changed, 5 insertions, 1 deletions

diff --git a/libbb/perror_msg_and_die.c b/libbb/perror_msg_and_die.c
index 3a06b654b..90f56e04c 100644
--- a/libbb/perror_msg_and_die.c
+++ b/libbb/perror_msg_and_die.c
@@ -14,7 +14,11 @@ void bb_perror_msg_and_die(const char *s, ...)
         va_list p;
 
         va_start(p, s);
-        bb_vperror_msg(s, p);
+        /* Guard against "<error message>: Success" */
+        if (!errno)
+                bb_verror_msg(s, p, NULL);
+        else
+                bb_vperror_msg(s, p);
         va_end(p);
         xfunc_die();
 }