Also ignore join -> join changes in key changes

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Till Faelligen 2022-08-19 15:13:25 +02:00
parent 4ad1a2963f
commit 833e3f645e
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@ -18,14 +18,16 @@ import (
"context"
"strings"
"github.com/matrix-org/gomatrixserverlib"
"github.com/matrix-org/util"
"github.com/sirupsen/logrus"
"github.com/tidwall/gjson"
keyapi "github.com/matrix-org/dendrite/keyserver/api"
keytypes "github.com/matrix-org/dendrite/keyserver/types"
roomserverAPI "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/syncapi/storage"
"github.com/matrix-org/dendrite/syncapi/types"
"github.com/matrix-org/gomatrixserverlib"
"github.com/matrix-org/util"
"github.com/sirupsen/logrus"
)
// DeviceOTKCounts adds one-time key counts to the /sync response
@ -277,6 +279,10 @@ func membershipEventPresent(events []gomatrixserverlib.ClientEvent, userID strin
// it's enough to know that we have our member event here, don't need to check membership content
// as it's implied by being in the respective section of the sync response.
if ev.Type == gomatrixserverlib.MRoomMember && ev.StateKey != nil && *ev.StateKey == userID {
// ignore e.g. join -> join changes
if gjson.GetBytes(ev.Unsigned, "prev_content.membership").Str == gjson.GetBytes(ev.Content, "membership").Str {
continue
}
return true
}
}