From b0be1a3c08b368de6a6060bf9b78982044d57dc9 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Sun, 3 Jul 2022 12:59:34 +0300
Subject: [PATCH] Handle channel mentions where portal hasn't been created

---
 formatter_tag.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/formatter_tag.go b/formatter_tag.go
index 120121c..29f3e05 100644
--- a/formatter_tag.go
+++ b/formatter_tag.go
@@ -175,7 +175,11 @@ func (r *discordTagHTMLRenderer) renderDiscordMention(w util.BufWriter, source [
 			Receiver:  "",
 		})
 		if portal != nil {
-			_, _ = fmt.Fprintf(w, `<a href="https://matrix.to/#/%s?via=%s">%s</a>`, portal.MXID, portal.bridge.AS.HomeserverDomain, portal.Name)
+			if portal.MXID != "" {
+				_, _ = fmt.Fprintf(w, `<a href="https://matrix.to/#/%s?via=%s">%s</a>`, portal.MXID, portal.bridge.AS.HomeserverDomain, portal.Name)
+			} else {
+				_, _ = w.WriteString(portal.Name)
+			}
 			return
 		}
 	case *astDiscordCustomEmoji: