diff options
Diffstat (limited to 'ui/jquery.ui.menu.js')
| -rw-r--r-- | ui/jquery.ui.menu.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js index 36f7e1de4..b3f323cec 100644 --- a/ui/jquery.ui.menu.js +++ b/ui/jquery.ui.menu.js @@ -340,7 +340,7 @@ $.widget( "ui.menu", { // highlight active parent menu item, if any this.active.parent().closest( ".ui-menu-item" ).children( "a:first" ).addClass( "ui-state-active" ); - if ( event.type === "keydown" ) { + if ( event && event.type === "keydown" ) { this._close(); } else { this.timer = this._delay(function() { |