Index: Backstage.js
===================================================================
--- Backstage.js	(revision 8235)
+++ Backstage.js	(working copy)
@@ -116,7 +116,10 @@
 			e = e.nextSibling;
 			}
 		if(tabName == backstage.currTabName)
+		{
+			backstage.hidePanel();
 			return;
+		}
 		if(backstage.currTabElem) {
 			removeClass(this.currTabElem,"backstageSelTab");
 		}