From: Steven Hardy <shardy@redhat.com>
Date: Fri, 14 Sep 2012 09:34:35 +0000 (+0100)
Subject: heat tests : bugfix utils cleanup
X-Git-Tag: 2014.1~1415
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=8357920281c017f316b1fc214ddb621efa5bc667;p=openstack-build%2Fheat-build.git

heat tests : bugfix utils cleanup

Initialize tries variable or we get a referenced before
assignment error

Change-Id: Ic8eb68ced893fb89844e81e895c766e8f8b04bee
Signed-off-by: Steven Hardy <shardy@redhat.com>
---

diff --git a/heat/tests/functional/util.py b/heat/tests/functional/util.py
index b039d193..092f8854 100644
--- a/heat/tests/functional/util.py
+++ b/heat/tests/functional/util.py
@@ -389,6 +389,7 @@ class Stack(object):
         c.delete_stack(**parameters)
 
         print 'Waiting for stack deletion to be completed'
+        tries = 0
         while self.in_state('DELETE_IN_PROGRESS'):
             tries += 1
             assert tries < 50