[11/14] git commit: Style cleanup (avoid 1 char variable name, use is not none).

[to...@apache.org]

Style cleanup (avoid 1 char variable name, use is not none).


Project: http://git-wip-us.apache.org/repos/asf/libcloud/repo
Commit: http://git-wip-us.apache.org/repos/asf/libcloud/commit/e998c39d
Tree: http://git-wip-us.apache.org/repos/asf/libcloud/tree/e998c39d
Diff: http://git-wip-us.apache.org/repos/asf/libcloud/diff/e998c39d

Branch: refs/heads/0.12.x
Commit: e998c39d814c680662a3058cfaf5a1b41cbf668e
Parents: e94106f
Author: Tomaz Muraus <to...@tomaz.me>
Authored: Fri Jun 14 22:29:19 2013 -0700
Committer: Tomaz Muraus <to...@apache.org>
Committed: Fri Jun 14 23:22:04 2013 -0700

----------------------------------------------------------------------
 libcloud/common/base.py | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/libcloud/blob/e998c39d/libcloud/common/base.py
----------------------------------------------------------------------
diff --git a/libcloud/common/base.py b/libcloud/common/base.py
index ae0f732..a2c6b15 100644
--- a/libcloud/common/base.py
+++ b/libcloud/common/base.py
@@ -564,31 +564,35 @@ class Connection(object):
         """
         if params is None:
             params = {}
+
         if headers is None:
             headers = {}
 
         action = self.morph_action_hook(action)
         self.action = action
         self.method = method
+
         # Extend default parameters
         params = self.add_default_params(params)
+
         # Extend default headers
         headers = self.add_default_headers(headers)
+
         # We always send a user-agent header
         headers.update({'User-Agent': self._user_agent()})
 
-        # Indicate that support gzip and deflate compression
+        # Indicate that we support gzip and deflate compression
         headers.update({'Accept-Encoding': 'gzip,deflate'})
 
-        p = int(self.port)
+        port = int(self.port)
 
-        if p not in (80, 443):
-            headers.update({'Host': "%s:%d" % (self.host, p)})
+        if port not in (80, 443):
+            headers.update({'Host': "%s:%d" % (self.host, port)})
         else:
             headers.update({'Host': self.host})
 
         # Encode data if necessary
-        if data != '' and data != None:
+        if data != '' and data is not None:
             data = self.encode_data(data)
 
         if data is not None: