diff options
Diffstat (limited to 'ui/jquery.ui.menu.js')
| -rw-r--r-- | ui/jquery.ui.menu.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js index 1c641ebb6..c0222629d 100644 --- a/ui/jquery.ui.menu.js +++ b/ui/jquery.ui.menu.js @@ -282,6 +282,8 @@ $.widget( "ui.menu", { icon = this.options.icons.submenu, submenus = this.element.find( this.options.menus ); + this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length ); + // Initialize nested menus submenus.filter( ":not(.ui-menu)" ) .addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" ) @@ -387,7 +389,7 @@ $.widget( "ui.menu", { } nested = item.children( ".ui-menu" ); - if ( nested.length && ( /^mouse/.test( event.type ) ) ) { + if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) { this._startOpening(nested); } this.activeMenu = item.parent(); |