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authorErik Johnston <erik@matrix.org>2018-07-30 09:56:18 +0100
committerErik Johnston <erik@matrix.org>2018-07-30 09:56:18 +0100
commit143f1a2532e4a583c4f4f215334800cb63a4117f (patch)
tree2926318407e42844fcf70211f6596ccab919b184 /synapse/handlers/room_member.py
parentNewsfile (diff)
parentmake /context lazyload & filter aware (#3567) (diff)
downloadsynapse-143f1a2532e4a583c4f4f215334800cb63a4117f.tar.xz
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_fed_store
Diffstat (limited to 'synapse/handlers/room_member.py')
-rw-r--r--synapse/handlers/room_member.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py
index a832d91809..0d4a3f4677 100644
--- a/synapse/handlers/room_member.py
+++ b/synapse/handlers/room_member.py
@@ -708,6 +708,10 @@ class RoomMemberHandler(object):
             inviter_display_name = member_event.content.get("displayname", "")
             inviter_avatar_url = member_event.content.get("avatar_url", "")
 
+        # if user has no display name, default to their MXID
+        if not inviter_display_name:
+            inviter_display_name = user.to_string()
+
         canonical_room_alias = ""
         canonical_alias_event = room_state.get((EventTypes.CanonicalAlias, ""))
         if canonical_alias_event: