def runNext(self):
if self.current_task == len(self.tasks):
if len(self.resident_tasks) == 0:
- cb = self.callback
- self.callback = None
self.status = self.FINISHED
self.state_changed()
- cb(self, None, [])
+ self.callback(self, None, [])
+ self.callback = None
else:
print "still waiting for %d resident task(s) %s to finish" % (len(self.resident_tasks), str(self.resident_tasks))
else: