Fix a typo

diff --git a/src/mod_muc_sql.erl b/src/mod_muc_sql.erl
index 14ff124844ac67dd2c8dffe11be7c86ef92bb9c2..2460550c8cb187ae9ab8a58a365df9f83a0bb856 100644 (file)
--- a/src/mod_muc_sql.erl
+++ b/src/mod_muc_sql.erl
@@ -237,7 +237,7 @@ get_online_rooms(ServerHost, Host, _RSM) ->
              end, Rows);
        Err ->
            ?ERROR_MSG("failed to select 'muc_online_room': ~p", [Err]),
-           0
+           []
     end.
 
 rsm_supported() ->