curlncm, less die

1 files changed, 3 insertions, 19 deletions

diff --git a/home/xyz/.local/bin/curlncm b/home/xyz/.local/bin/curlncm
index 65d9056e..73a6e66f 100755
--- a/home/xyz/.local/bin/curlncm
+++ b/home/xyz/.local/bin/curlncm
@@ -26,32 +26,16 @@ die () {
 	exit 1
 }
 
-# let a i r mutually exclusive
 # artist, song, djradio id
-flag=0
 while getopts a:i:r: opt; do
 	case $opt in
-		a)
-			[ "$flag" -eq 1 ] && die "options a,i,r are mutually exclusive"
-			aid="$OPTARG"
-			flag=1
-			;;
-		i)
-			[ "$flag" -eq 1 ] && die "options a,i,r are mutually exclusive"
-			ids="$OPTARG"
-			flag=1
-			;;
-		r)
-			[ "$flag" -eq 1 ] && die "options a,i,r are mutually exclusive"
-			rid="$OPTARG"
-			flag=1
-			;;
+		a) aid="$OPTARG";;
+		i) ids="$OPTARG";;
+		r) rid="$OPTARG";;
 		\?) exit 1;;
 	esac
 done
-[ $flag -eq 0 ] && die "please specify at least one option"
 shift $((OPTIND-1))
-[ $# -gt 1 ] && die "directory name should be at the end"
 download_dir="${1:-"$PWD"}"
 [ -d "$download_dir" ] || mkdir -p "$download_dir"