diff options
| -rw-r--r-- | js/cheesesteak.js | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/js/cheesesteak.js b/js/cheesesteak.js index 90802d3..31a8fd9 100644 --- a/js/cheesesteak.js +++ b/js/cheesesteak.js @@ -88,11 +88,15 @@ var i; var len; + // Check whether the event we want to emit actually exists if (!this.hasOwnProperty('_events') || evt in this._events === false) { return; } - for (i = 0, len = this._events[evt].length; i < len; i++) { + len = this._events[evt].length; + + // Call all functions that are bound to the event + for (i = 0; i < len; i++) { this._events[evt][i].apply(this, Array.prototype.slice.call(arguments, 1)); } |