diff options
Diffstat (limited to 'libbb/perror_msg.c')
| -rw-r--r-- | libbb/perror_msg.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c index 5145795f5..2ec1a9b2a 100644 --- a/libbb/perror_msg.c +++ b/libbb/perror_msg.c @@ -14,6 +14,10 @@ void bb_perror_msg(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); } |