Fix gvas#25 - Button binding within buttonset binding breaks on destr…

…oy domNodeDisposal. Signed-off-by: Jonathan Horowitz <[email protected]>
firedrum-marketing · Apr 6, 2017 · 686264f · 686264f
1 parent 6476aa0
commit 686264f
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Showing 4 changed files with 8 additions and 4 deletions.
diff --git a/dist/amd/bindingHandler.js b/dist/amd/bindingHandler.js
@@ -114,7 +114,9 @@ define(
 
             // handle disposal
             ko.utils.domNodeDisposal.addDisposeCallback(element, function () {
-                $(element)[widgetName]('destroy');
+                if ($.data(element, widgetName)) {
+                    $(element)[widgetName]('destroy');
+                }
             });
 
             return { controlsDescendantBindings: shouldApplyBindingsToDescendants };