--- a/server/hookhelper.py	Thu May 14 10:24:56 2009 +0200
+++ b/server/hookhelper.py	Thu May 14 11:38:40 2009 +0200
@@ -42,7 +42,7 @@
     for session in repo._sessions.values():
         if ueid == session.user.eid:
             yield session
-        
+
 
 # mail related ################################################################
 
@@ -58,17 +58,17 @@
         else:
             assert recipients is None
             self.to_send = []
-        super(SendMailOp, self).__init__(session, **kwargs) 
-       
+        super(SendMailOp, self).__init__(session, **kwargs)
+
     def register(self, session):
         previous = super(SendMailOp, self).register(session)
         if previous:
             self.to_send = previous.to_send + self.to_send
-        
+
     def commit_event(self):
         self.repo.threaded_task(self.sendmails)
 
-    def sendmails(self):        
+    def sendmails(self):
         server, port = self.config['smtp-host'], self.config['smtp-port']
         SMTP_LOCK.acquire()
         try:
@@ -89,7 +89,7 @@
             smtp.close()
         finally:
             SMTP_LOCK.release()
-            
+
 
 # state related ###############################################################