Fix conflict between urllib2 support and Bugzilla 4.2+ support

create_patch() now gets attachment.cgi to get a token - with the
switch urllib2 this requires slightly different code.

https://bugzilla.gnome.org/show_bug.cgi?id=725730

1 files changed, 1 insertions, 1 deletions

diff --git a/git-bz b/git-bz
index 8db7caa..894f8e4 100755
--- a/git-bz
+++ b/git-bz
@@ -1257,7 +1257,7 @@ class Bug(object):
             response = self.server.send_request("GET", url)
         except KeyboardInterrupt:
             die("Failed to retrieve attachment form: user cancelled")
-        if response.status != 200:
+        except urllib2.HTTPError as err:
             die("Failed to retrieve attachment form: %d" % response.status)
 
         token = re.search(r'<input type="hidden" name="token" value="(.+)">',