$#

2015-02-10 16:50:10 +03:00 · 2015-02-10 16:50:10 +03:00 · 30ff0776d6
commit 30ff0776d6
parent d0c5fdfcae
1 changed files with 6 additions and 1 deletions
--- a/7
+++ b/7
@ -153,7 +153,12 @@ main() {
 	if (( flag_scrot )); then
 		file="$(sup.scrot)" || { return 1; }
 	else
-		target="$1"; [[ "$target" ]] || { sup.usage; exit 1; }
+		(( $# )) || {
+			sup.usage
+			return 1
+		}
+
+		target="$1"

 		if sup.if_url "$target"; then
 			file=$(sup.mktemp "$cfg_tmp_dir")