diff options
Diffstat (limited to 'ui/widgets/droppable.js')
| -rw-r--r-- | ui/widgets/droppable.js | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/ui/widgets/droppable.js b/ui/widgets/droppable.js index f98ff2714..01de767b4 100644 --- a/ui/widgets/droppable.js +++ b/ui/widgets/droppable.js @@ -14,6 +14,8 @@ //>>demos: http://jqueryui.com/droppable/ ( function( factory ) { + "use strict"; + if ( typeof define === "function" && define.amd ) { // AMD. Register as an anonymous module. @@ -29,7 +31,8 @@ // Browser globals factory( jQuery ); } -}( function( $ ) { +} )( function( $ ) { +"use strict"; $.widget( "ui.droppable", { version: "@VERSION", @@ -80,7 +83,9 @@ $.widget( "ui.droppable", { this._addToManager( o.scope ); - o.addClasses && this._addClass( "ui-droppable" ); + if ( o.addClasses ) { + this._addClass( "ui-droppable" ); + } }, @@ -206,7 +211,8 @@ $.widget( "ui.droppable", { ) ) { childrenIntersection = true; - return false; } + return false; + } } ); if ( childrenIntersection ) { return false; @@ -494,4 +500,4 @@ if ( $.uiBackCompat !== false ) { return $.ui.droppable; -} ) ); +} ); |