From 5d13b80c2efc214bb7ecdcb2c26c6bc7b25d8800 Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Tue, 1 Sep 2015 16:52:35 +0400
Subject: [PATCH] code style

---
 plugins/c9.ide.ui/lib/menu/menu.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/plugins/c9.ide.ui/lib/menu/menu.js b/plugins/c9.ide.ui/lib/menu/menu.js
index d28173af..054f35dd 100644
--- a/plugins/c9.ide.ui/lib/menu/menu.js
+++ b/plugins/c9.ide.ui/lib/menu/menu.js
@@ -960,8 +960,10 @@ apf.menu = function(struct, tagName){
             if (!amlNode.$amlLoaded)
                 amlNode.dispatchEvent("DOMNodeInsertedIntoDocument");
             // sometimes DOMNodeInsertedIntoDocument event handler puts $ext at the end of the popup
-            if (amlNode.previousSibling && amlNode.previousSibling.$ext && amlNode.$ext)
-            if (amlNode.$ext.previousSibling != amlNode.previousSibling.$ext)
+            if (!amlNode.previousSibling || !amlNode.previousSibling.$ext || amlNode.$ext)
+                continue;
+            if (amlNode.$ext.previousSibling == amlNode.previousSibling.$ext)
+                continue;
             if (amlNode.$ext.parentNode == amlNode.previousSibling.$ext.parentNode)
                 amlNode.$ext.parentNode.insertBefore(amlNode.$ext, amlNode.previousSibling.$ext.nextSibling);
         }