Adding a try catch to avoid noise in the js console. r=mconnor

2005-11-14 21:42:41 +00:00 · 2005-11-14 21:42:41 +00:00 · 7b3b670f50
--- a/toolkit/content/widgets/autocomplete.xml
+++ b/toolkit/content/widgets/autocomplete.xml
@ -308,8 +308,12 @@

      <method name="detachController">
        <body><![CDATA[
-          if (this.mController.input == this)
+          try { 
+            if  (this.mController.input == this)
            this.mController.input = null;
+          } catch (ex) {
+            // nothing really to do.
+          }       
        ]]></body>
      </method>