From 716f5de517201f7f180880e17377149b1a4ad7da Mon Sep 17 00:00:00 2001
From: Badlop <badlop@process-one.net>
Date: Wed, 28 Feb 2024 11:36:57 +0100
Subject: [PATCH] mod_matrix_gw: Fix support for @HOST@ in matrix_domain option
 (#4167)

---
 src/mod_matrix_gw.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mod_matrix_gw.erl b/src/mod_matrix_gw.erl
index 17426a289..0e7010913 100644
--- a/src/mod_matrix_gw.erl
+++ b/src/mod_matrix_gw.erl
@@ -860,7 +860,7 @@ depends(_Host, _Opts) ->
 mod_opt_type(host) ->
     econf:host();
 mod_opt_type(matrix_domain) ->
-    econf:binary();
+    econf:host();
 mod_opt_type(key_name) ->
     econf:binary();
 mod_opt_type(key) ->
@@ -875,7 +875,7 @@ mod_opt_type(persist) ->
     econf:bool().
 
 mod_options(Host) ->
-    [{matrix_domain, <<"@HOST@">>},
+    [{matrix_domain, Host},
      {host, <<"matrix.", Host/binary>>},
      {key_name, <<"">>},
      {key, {<<"">>, <<"">>}},