Various minor code cleanups and fixesrelease_2013-04-16

Most of these were suggested by PyCharm, and include everything from
little syntax issues and other bad smells to dead or bad code.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/devel/utils.py b/devel/utils.py
index e8e3a6c4..340841f5 100644
--- a/devel/utils.py
+++ b/devel/utils.py
@@ -131,7 +131,7 @@ class UserFinder(object):
                 self.username_email, self.user_name)
         for matcher in find_methods:
             user = matcher(name, email)
-            if user != None:
+            if user is not None:
                 break
 
         self.cache[userstring] = user