From ae0036931618c091b14d73bd424953061dd97727 Mon Sep 17 00:00:00 2001
From: gau1991 <gaurav.astikar@rtcamp.com>
Date: Wed, 8 Jul 2015 20:36:43 +0530
Subject: [PATCH] Fixed variable not define

---
 ee/cli/plugins/stack_upgrade.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ee/cli/plugins/stack_upgrade.py b/ee/cli/plugins/stack_upgrade.py
index 0bc30490..28792010 100644
--- a/ee/cli/plugins/stack_upgrade.py
+++ b/ee/cli/plugins/stack_upgrade.py
@@ -103,6 +103,7 @@ class EEStackUpgradeController(CementBaseController):
         if ((not self.app.pargs.php56)):
 
             apt_packages = []
+            packages = []
 
             Log.info(self, "During package update process non nginx-cached"
                      " parts of your site may remain down")