From: Christopher Lenz <cmlenz@gmail.com>
Date: Sun, 17 Jun 2007 21:02:01 +0000 (+0000)
Subject: Make the check for the `message_extractors` setup keyword more robst.
X-Git-Tag: 1.0~506
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e75e2ea6baff0f77a66b574572df9ffd97319dc;p=thirdparty%2Fbabel.git

Make the check for the `message_extractors` setup keyword more robst.
---

diff --git a/babel/messages/frontend.py b/babel/messages/frontend.py
index 5e7e3879..622df2dd 100644
--- a/babel/messages/frontend.py
+++ b/babel/messages/frontend.py
@@ -201,7 +201,7 @@ class extract_messages(Command):
             finally:
                 fileobj.close()
 
-        elif self.distribution.message_extractors:
+        elif getattr(self.distribution, 'message_extractors', None):
             message_extractors = self.distribution.message_extractors
             for dirname, mapping in message_extractors.items():
                 if isinstance(mapping, basestring):