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Handle case where there is no state key

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This commit is contained in:
Brendan Abolivier 2017-07-25 14:20:42 +01:00
parent f7ced6b3c8
commit 3b860bf609
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GPG key ID: 8EF1500759F70623
1 changed files with 8 additions and 1 deletions
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9
src/github.com/matrix-org/dendrite/syncapi/consumers/roomserver.go
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@ -205,7 +205,14 @@ func (s *OutputRoomEvent) updateStateEvent(
event gomatrixserverlib.Event, keyID gomatrixserverlib.KeyID,
privateKey []byte,
) (gomatrixserverlib.Event, error) {
prevEvent, err := s.db.GetStateEvent(event.Type(), event.RoomID(), *event.StateKey())
var stateKey string
if event.StateKey() == nil {
stateKey = ""
} else {
stateKey = *event.StateKey()
}
prevEvent, err := s.db.GetStateEvent(event.Type(), event.RoomID(), stateKey)
if err != nil {
return event, err
}