Button: stop disabled button from firing click events. fixes #5945. Behavior was...

(cherry picked from commit a7f1659cdc99222a733ed2edbd7d00dc57c30227)

diff --git a/ui/jquery.ui.button.js b/ui/jquery.ui.button.js
index a98e96f46f4ed0ce219fa864e9a535796d56c527..bc8357c089d348d1dc5ec77767bb3a86e3d3ac25 100644 (file)
--- a/ui/jquery.ui.button.js
+++ b/ui/jquery.ui.button.js
@@ -102,6 +102,11 @@ $.widget( "ui.button", {
                        })
                        .bind( "blur.button", function() {
                                $( this ).removeClass( focusClass );
+                       })
+                       .bind( "click.button", function( event ) {
+                               if ( options.disabled ) {
+                                       event.stopImmediatePropagation();
+                               }
                        });
 
                if ( toggleButton ) {