From 3c3f70895ed13e1c300f0a08f939879d53085a60 Mon Sep 17 00:00:00 2001 From: Jakob Kaivo Date: Sat, 3 Aug 2019 09:07:56 -0400 Subject: add error message for missing operand --- rm.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/rm.c b/rm.c index 209725f..c250dcc 100644 --- a/rm.c +++ b/rm.c @@ -124,7 +124,11 @@ int main(int argc, char **argv) } if (optind >= argc) { - return mode == FORCE ? 0 : 1; + if (mode == FORCE) { + return 0; + } + fprintf(stderr, "rm: missing operand\n"); + return 1; } do { -- cgit v1.2.1