diff options
| -rw-r--r-- | lib/bb/ui/uievent.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/bb/ui/uievent.py b/lib/bb/ui/uievent.py index 6b479bfa54..df093c53c0 100644 --- a/lib/bb/ui/uievent.py +++ b/lib/bb/ui/uievent.py @@ -24,7 +24,7 @@ server and queue them for the UI to process. This process must be used to avoid client/server deadlocks. """ -import socket, threading, pickle +import socket, threading, pickle, collections from SimpleXMLRPCServer import SimpleXMLRPCServer, SimpleXMLRPCRequestHandler class BBUIEventQueue: @@ -51,7 +51,13 @@ class BBUIEventQueue: # giving up for count_tries in range(5): - self.EventHandle, error = self.BBServer.registerEventHandler(self.host, self.port) + ret = self.BBServer.registerEventHandler(self.host, self.port) + + if isinstance(ret, collections.Iterable): + self.EventHandle, error = ret + else: + self.EventHandle = ret + error = "" if self.EventHandle != None: break |