Incorrect SSLError attribute.

rietveld.py

 # coding: utf-8
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """Defines class Rietveld to easily access a rietveld instance.
 
 Security implications:
 
 The following hypothesis are made:
 - Rietveld enforces:
@@ skipping 391 matching lines @@
         except urllib2.URLError, e:
           if retry >= (maxtries - 1):
             raise
           if (not 'Name or service not known' in e.reason and
               not 'EOF occurred in violation of protocol' in e.reason):
             # Usually internal GAE flakiness.
             raise
         except ssl.SSLError, e:
           if retry >= (maxtries - 1):
             raise
-          if not 'timed out' in e.reason:
+          if not 'timed out' in str(e):
             raise
         # If reaching this line, loop again. Uses a small backoff.
         time.sleep(1+maxtries*2)
     finally:
       upload.ErrorExit = old_error_exit
 
   # DEPRECATED.
   Send = get
 
 
@@ skipping 112 matching lines @@
 
   def set_flag(self, issue, patchset, flag, value):  # pylint:disable=R0201
     logging.info('ReadOnlyRietveld: setting flag "%s" to "%s" for issue %d' %
         (flag, value, issue))
     ReadOnlyRietveld._local_changes.setdefault(issue, {})[flag] = value
 
   def trigger_try_jobs(  # pylint:disable=R0201
       self, issue, patchset, reason, clobber, revision, builders_and_tests):
     logging.info('ReadOnlyRietveld: triggering try jobs %r for issue %d' %
         (builders_and_tests, issue))