修正 promise 调用 bug

qiuxiang · qiuxiang · commit c16dcda99c02 · 2016-03-27T18:36:42.000+08:00
diff --git a/app.js b/app.js
@@ -90,7 +90,7 @@ Application.prototype.hotkey = function (event) {
     var direction = {37: LEFT, 38: TOP, 39: RIGHT, 40: BOTTOM}[event.keyCode]
     if (typeof direction != 'undefined') {
       if (direction == this.boxbot.bot.getCurrentDirection()) {
-        this.boxbot.run(this.boxbot.go).catch(function (e) {
+        this.boxbot.run(this.boxbot.go).then(null, function (e) {
           console.log(e)
         })
       } else {
