1 files changed, 13 insertions, 2 deletions
diff --git a/synapse/state.py b/synapse/state.py
index 9dddb77d5b..c1ce46d1b2 100644
--- a/synapse/state.py
+++ b/synapse/state.py
@@ -106,7 +106,7 @@ class StateHandler(object):
defer.returnValue(state)
@defer.inlineCallbacks
- def compute_event_context(self, event, old_state=None):
+ def compute_event_context(self, event, old_state=None, outlier=False):
""" Fills out the context with the `current state` of the graph. The
`current state` here is defined to be the state of the event graph
just before the event - i.e. it never includes `event`
@@ -119,9 +119,20 @@ class StateHandler(object):
Returns:
an EventContext
"""
+ yield run_on_reactor()
+
context = EventContext()
- yield run_on_reactor()
+ if outlier:
+ if old_state:
+ context.current_state = {
+ (s.type, s.state_key): s for s in old_state
+ }
+ else:
+ context.current_state = {}
+ context.prev_state_events = []
+ context.state_group = None
+ defer.returnValue(context)
if old_state:
context.current_state = {
|
