diff options
| -rw-r--r-- | ui/widgets/controlgroup.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ui/widgets/controlgroup.js b/ui/widgets/controlgroup.js index a4ea251a1..6f357948d 100644 --- a/ui/widgets/controlgroup.js +++ b/ui/widgets/controlgroup.js @@ -234,7 +234,7 @@ return $.widget( "ui.controlgroup", { var result = {}; $.each( classes, function( key ) { var current = instance.options.classes[ key ] || ""; - current = current.replace( controlgroupCornerRegex, "" ).trim(); + current = $.trim( current.replace( controlgroupCornerRegex, "" ) ); result[ key ] = ( current + " " + classes[ key ] ).replace( /\s+/g, " " ); } ); return result; |