From 7d653dbd07b499c62c478d10ec4356890a6fb772 Mon Sep 17 00:00:00 2001 From: sin Date: Sat, 10 Aug 2013 11:38:30 +0100 Subject: [PATCH] Fix vertical spacing in umount.c --- umount.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/umount.c b/umount.c index 6146fe1..c029d88 100644 --- a/umount.c +++ b/umount.c @@ -25,8 +25,10 @@ main(int argc, char *argv[]) { default: usage(); } ARGEND; + if (argc < 1) usage(); + for (i = 0; i < argc; i++) { if (do_umount(argv[i], flags) < 0) eprintf("do_umount:");