some clean

hx0088 · May 23, 2021 · eb21f4f · eb21f4f
1 parent fea853e
commit eb21f4f
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/doudizhu/static/js/game.js b/doudizhu/static/js/game.js
@@ -42,8 +42,6 @@ class Observer {
             if (index > -1) {
                 subscribers.splice(index, 1);
             }
-        } else {
-            subscribers[key] = [cb];
         }
     }
 }