Merge "ApiQueryInfo: fix query limits for testactions"

[lhc/web/wiklou.git] / resources / src / mediawiki.widgets / mw.widgets.ComplexTitleInputWidget.js

diff --git a/resources/src/mediawiki.widgets/mw.widgets.ComplexTitleInputWidget.js b/resources/src/mediawiki.widgets/mw.widgets.ComplexTitleInputWidget.js
index 030fbb0..a01fbde 100644 (file)
--- a/resources/src/mediawiki.widgets/mw.widgets.ComplexTitleInputWidget.js
+++ b/resources/src/mediawiki.widgets/mw.widgets.ComplexTitleInputWidget.js
@@ -108,8 +108,14 @@
         */
        mw.widgets.ComplexTitleInputWidget.prototype.setDisabled = function ( disabled ) {
                mw.widgets.ComplexTitleInputWidget.parent.prototype.setDisabled.call( this, disabled );
-               this.namespace.setDisabled( disabled );
-               this.title.setDisabled( disabled );
+               if ( this.namespace ) {
+                       this.namespace.setDisabled( disabled );
+               }
+
+               if ( this.title ) {
+                       this.title.setDisabled( disabled );
+               }
+               return this;
        };
 
 }( jQuery, mediaWiki ) );