Tabs: Use $.ui.escapeSelector to avoid invalid selectors

diff --git a/ui/tabs.js b/ui/tabs.js
index 75723239c3c492905232aa2ff0f9011a018c8010..3bd7b9246f22e853bc4ec65c6c93f1ba852982b7 100644 (file)
--- a/ui/tabs.js
+++ b/ui/tabs.js
@@ -713,7 +713,7 @@ $.widget( "ui.tabs", {
        _getIndex: function( index ) {
                // meta-function to give users option to provide a href string instead of a numerical index.
                if ( typeof index === "string" ) {
-                       index = this.anchors.index( this.anchors.filter( "[href$='" + index + "']" ) );
+                       index = this.anchors.index( this.anchors.filter( "[href$='" + $.ui.escapeSelector( index ) + "']" ) );
                }
 
                return index;