FLUID-3647: Committing Justin's patch which checks if an element is s…

…elected before calling blur on it. svn path=/fluid/infusion/trunk/; revision=9825
fluid-project · Apr 14, 2010 · a04fafa · a04fafa
1 parent 89f7cb2
commit a04fafa
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/webapp/framework/core/js/jquery.keyboard-a11y.js b/src/webapp/framework/core/js/jquery.keyboard-a11y.js
@@ -369,7 +369,11 @@ var fluid = fluid || fluid_1_2;
 
     var prepareShift = function(selectionContext) {
         // FLUID-3590: FF 3.6 and Safari 4.x won't fire blur() when programmatically moving focus.
-        selectionContext.selectedElement().blur();
+        var selElm = selectionContext.selectedElement();
+        if (selElm) {
+            selElm.blur();
+        }
+
         unselectElement(selectionContext.selectedElement(), selectionContext);
         if (selectionContext.activeItemIndex === NO_SELECTION) {
           selectionContext.activeItemIndex = -1;