--- a/mercurial/httprepo.py	Wed Jun 06 20:17:03 2007 +0200
+++ b/mercurial/httprepo.py	Wed Jun 06 20:22:52 2007 +0200
@@ -208,7 +208,7 @@
         # 1.0 here is the _protocol_ version
         opener.addheaders = [('User-agent', 'mercurial/proto-1.0')]
         urllib2.install_opener(opener)
-    
+
     def __del__(self):
         if self.handler:
             self.handler.close_all()