diff options
| -rw-r--r-- | ui/ui.core.js | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/ui/ui.core.js b/ui/ui.core.js index 547821e34..12ee73737 100644 --- a/ui/ui.core.js +++ b/ui/ui.core.js @@ -366,9 +366,11 @@ $.widget.prototype = { // copy original event properties over to the new event // this would happen if we could call $.event.fix instead of $.Event // but we don't have a way to force an event to be fixed multiple times - for (var i = $.event.props.length, prop; i;) { - prop = $.event.props[--i]; - event[prop] = event.originalEvent[prop]; + if (event.originalEvent) { + for (var i = $.event.props.length, prop; i;) { + prop = $.event.props[--i]; + event[prop] = event.originalEvent[prop]; + } } this.element.trigger(event, data); |