修改io不存在的情况js报错

wzj567 · Mar 7, 2015 · 81c44f5 · 81c44f5
1 parent 537c2bf
commit 81c44f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/assets/js/nodeppt.control.socket.js b/assets/js/nodeppt.control.socket.js
@@ -193,7 +193,7 @@ Slide.Control.add('socket', function(S, broadcast) {
                 });
             }
 
-            if (io && io.connect) {
+            if (window.io && io.connect) {
                 //已经存在
                 Socket.connect();
             } else {