From dc697ecd64ae73b1a3128a630818be745d3791e0 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Tue, 15 Oct 2024 20:36:12 +0300
Subject: [PATCH] bridgev2/portal: include receiver in deterministic room IDs

---
 bridgev2/portal.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bridgev2/portal.go b/bridgev2/portal.go
index 016d3693..aa263098 100644
--- a/bridgev2/portal.go
+++ b/bridgev2/portal.go
@@ -3530,7 +3530,7 @@ func (portal *Portal) createMatrixRoomInLoop(ctx context.Context, source *UserLo
 		Preset:             "private_chat",
 		IsDirect:           portal.RoomType == database.RoomTypeDM,
 		PowerLevelOverride: powerLevels,
-		BeeperLocalRoomID:  id.RoomID(fmt.Sprintf("!%s:%s", portal.ID, portal.Bridge.Matrix.ServerName())),
+		BeeperLocalRoomID:  id.RoomID(fmt.Sprintf("!%s.%s:%s", portal.ID, portal.Receiver, portal.Bridge.Matrix.ServerName())),
 	}
 	autoJoinInvites := portal.Bridge.Matrix.GetCapabilities().AutoJoinInvites
 	if autoJoinInvites {