N°934 Hierarchy button loading indicator was not hidden on HK selection.

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@4865 a333f486-631f-4898-b8df-5754b55c2be0

js/extkeywidget.js

@@ -538,6 +538,7 @@ function ExtKeyWidget(id, sTargetClass, sFilter, sTitle, bSelectMode, oWizHelper
 	{
 		if (me.bSelectMode)
 		{
+            $('#fstatus_'+me.id).html('');
 		}
 		else
 		{