Actually close audiogame-manager if escape is pressed instead of trying, and failing, to launch the game.

audiogame-manager.sh

@@ -1057,6 +1057,7 @@ game_launcher() {
         done
         menuList+=("Donate" "Donate")
         menuList+=("Become a Patron" "Become a Patron")
+        local game=""
         game="$(dialog --backtitle "Audio Game Launcher" \
             --clear \
             --extra-button \
@@ -1065,7 +1066,7 @@ game_launcher() {
             --no-tags \
             --menu "Please select a game to play" 0 0 0 "${menuList[@]}" --stdout)"
         local menuCode=$?
-        if [[ $menuCode -eq 1 ]]; then
+        if [[ $menuCode -eq 1 ]] || [[ $menuCode -eq 255 ]]; then
             exit 0
         elif [[ $menuCode -eq 3 ]]; then
         documentation "$game" "$(echo "$game" | cut -d '|' -f2)"