Handle - for artist and title from olivetin

download-youtube.sh

@@ -1,8 +1,13 @@
 #!/bin/bash
 echo "Downloading youtube song $1"
 source .env/bin/activate
-echo "using artist $2 and title $3"
-python3 download_youtube.py "$@"
+if [ "$2" = "-" ] && [ "$3" = "-" ]; then
+    echo "using artist $2 and title $3"
+	python3 download_youtube.py "$1"
+else
+    echo "Downloading only with url, ignoring artist and title"
+	python3 download_youtube.py "$@"
+fi
 
 # ./process_music.sh