From 7677a93494aa8c74cc7d346b13f82ff640397b79 Mon Sep 17 00:00:00 2001
From: Harrison Healey <harrisonmhealey@gmail.com>
Date: Wed, 10 Nov 2021 17:10:13 -0500
Subject: [PATCH] MM-40003 Fix patch route for Town Square (#18971)

Automatic Merge
---
 api4/channel.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api4/channel.go b/api4/channel.go
index d4c504ba09..3c3b25aee3 100644
--- a/api4/channel.go
+++ b/api4/channel.go
@@ -339,7 +339,7 @@ func patchChannel(c *Context, w http.ResponseWriter, r *http.Request) {
 	}
 
 	if oldChannel.Name == model.DefaultChannelName {
-		if *patch.Name != "" && *patch.Name != oldChannel.Name {
+		if patch.Name != nil && *patch.Name != oldChannel.Name {
 			c.Err = model.NewAppError("patchChannel", "api.channel.update_channel.tried.app_error", map[string]interface{}{"Channel": model.DefaultChannelName}, "", http.StatusBadRequest)
 			return
 		}