传回的消息如果为空，则不提示

郝肖肖
Commit 9d23de16ca0c62f6cf9c9246e2ce7caf2eff9541 1 parent c6e9e43a
Showing 1 changed file with 1 additions and 1 deletions
static/js/plugin/tip.js
--- a/static/js/plugin/tip.js
View file @9d23de1
+++ b/static/js/plugin/tip.js
View file @9d23de1
@@ -31,7 +31,7 @@ var $tip, tipItime;
 function show(con, dur) {
     var content, duration;
 
-     if (typeof con === 'undefined') {
+     if (typeof con === 'undefined' || con === '') {
         return;
     }