From d4b24462d19eb0a994f7b8af319d720e865a695c Mon Sep 17 00:00:00 2001
From: Anant Prakash <anantprakashjsr@gmail.com>
Date: Wed, 11 Jul 2018 17:46:38 +0530
Subject: [PATCH] return err when err != nil (#545)

---
 src/github.com/matrix-org/dendrite/roomserver/query/query.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/github.com/matrix-org/dendrite/roomserver/query/query.go b/src/github.com/matrix-org/dendrite/roomserver/query/query.go
index 3dc9fa24..836edcef 100644
--- a/src/github.com/matrix-org/dendrite/roomserver/query/query.go
+++ b/src/github.com/matrix-org/dendrite/roomserver/query/query.go
@@ -271,7 +271,7 @@ func (r *RoomserverQueryAPI) QueryMembershipsForRoom(
 
 	membershipEventNID, stillInRoom, err := r.DB.GetMembership(ctx, roomNID, request.Sender)
 	if err != nil {
-		return nil
+		return err
 	}
 
 	if membershipEventNID == 0 {