From 45f60e7a65f7aa69e7f0552528623fd6fd388b92 Mon Sep 17 00:00:00 2001
From: Neil Alexander <neilalexander@users.noreply.github.com>
Date: Fri, 6 Mar 2020 12:15:59 +0000
Subject: [PATCH] Fix type of room_version in make_join

---
 federationapi/routing/join.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/federationapi/routing/join.go b/federationapi/routing/join.go
index 2fcb929ad..875f0e067 100644
--- a/federationapi/routing/join.go
+++ b/federationapi/routing/join.go
@@ -17,6 +17,7 @@ package routing
 import (
 	"encoding/json"
 	"net/http"
+	"strconv"
 	"time"
 
 	"github.com/matrix-org/dendrite/clientapi/jsonerror"
@@ -102,7 +103,7 @@ func MakeJoin(
 		Code: http.StatusOK,
 		JSON: map[string]interface{}{
 			"event":        builder,
-			"room_version": vQueryRes.RoomVersion,
+			"room_version": strconv.Itoa(vQueryRes.RoomVersion),
 		},
 	}
 }