Fix: ufw does nothing without a positional argument even if it's not required

Signed-off-by: fbt <fbt@fleshless.org>
2019-11-18 04:07:42 +03:00 · 2019-11-18 04:07:42 +03:00 · 83bbe70c80
commit 83bbe70c80
parent 47fe62a7c8
1 changed files with 7 additions and 3 deletions
--- a/4
+++ b/4
@ -389,9 +389,13 @@ main() {

 	case "${action:-upload}" in
 		upload)
+			if (( $# )); then
 				for t in "$@"; do
 					upload "$t"
 				done
+			else
+				upload
+			fi
 		;;

 		url)