# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1422145665 -3600
# Node ID 3c3971f4cdd6851399851f327d3f068162e44c4d
# Parent  68aac5bf9dea5328b5f542114b1a677a1a94146b
Removed superfluous empty list creation.

diff -r 68aac5bf9dea -r 3c3971f4cdd6 imiptools/handlers/person_outgoing.py
--- a/imiptools/handlers/person_outgoing.py	Sun Jan 25 01:17:55 2015 +0100
+++ b/imiptools/handlers/person_outgoing.py	Sun Jan 25 01:27:45 2015 +0100
@@ -71,7 +71,7 @@
             # free/busy record and check for suitability.
 
             periods = self.get_periods()
-            freebusy = self.store.get_freebusy(identity) or []
+            freebusy = self.store.get_freebusy(identity)
 
             if from_organiser or attr.get("PARTSTAT") != "DECLINED":
                 self.update_freebusy(freebusy, identity, periods)
@@ -93,7 +93,7 @@
 
         identity, attr = item
 
-        freebusy = self.store.get_freebusy(identity) or []
+        freebusy = self.store.get_freebusy(identity)
         self.remove_from_freebusy(freebusy, identity)
 
         return True
diff -r 68aac5bf9dea -r 3c3971f4cdd6 imiptools/handlers/resource.py
--- a/imiptools/handlers/resource.py	Sun Jan 25 01:17:55 2015 +0100
+++ b/imiptools/handlers/resource.py	Sun Jan 25 01:27:45 2015 +0100
@@ -61,7 +61,7 @@
         # free/busy record and check for suitability.
 
         periods = self.get_periods()
-        freebusy = self.store.get_freebusy(attendee) or []
+        freebusy = self.store.get_freebusy(attendee)
         scheduled = self.can_schedule(freebusy, periods)
 
         attendee_attr["PARTSTAT"] = scheduled and "ACCEPTED" or "DECLINED"
@@ -93,7 +93,7 @@
 
     def _cancel_for_attendee(self, attendee, attendee_attr):
 
-        freebusy = self.store.get_freebusy(attendee) or []
+        freebusy = self.store.get_freebusy(attendee)
         self.remove_from_freebusy(freebusy, attendee)
 
         if self.publisher: