Return None if the service is unknown

2006-05-12 18:46:33 -04:00 · 2006-05-12 18:46:33 -04:00 · c481c3f270
commit c481c3f270
parent d9ad506f88
1 changed files with 4 additions and 1 deletions
--- a/sugar/p2p/Group.py
+++ b/sugar/p2p/Group.py
@ -73,7 +73,10 @@ class LocalGroup(Group):
 		self._owner.register()

 	def get_service(self, name, stype):
+		if self._services.has_key((name, stype)):
 			return self._services[(name, stype)]
+		else
+			return None

 	def get_buddy(self, name):
 		return self._buddies[name]