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authorErik Johnston <erik@matrix.org>2016-04-12 11:54:41 +0100
committerErik Johnston <erik@matrix.org>2016-04-12 11:54:41 +0100
commit0d3da210f01bb323aa7348a16fa3d19c5b8e1f0e (patch)
treeba50ce98c49848aeb4890395af716bb66fd67e33 /synapse/handlers/federation.py
parentCheck if we've already backfilled events (diff)
downloadsynapse-0d3da210f01bb323aa7348a16fa3d19c5b8e1f0e.tar.xz
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Diffstat (limited to 'synapse/handlers/federation.py')
-rw-r--r--synapse/handlers/federation.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py
index a38300ec6a..654fd3829f 100644
--- a/synapse/handlers/federation.py
+++ b/synapse/handlers/federation.py
@@ -294,6 +294,7 @@ class FederationHandler(BaseHandler):
             extremities=extremities,
         )
 
+        # Don't bother processing events we already have.
         seen_events = yield self.store.have_events_in_timeline(
             set(e.event_id for e in events)
         )