From c4d3aadc68c34ed015e587f0e07df8d04a3cad71 Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Mon, 17 Mar 2025 14:51:11 -1000
Subject: [PATCH] TMXR: Make sure to add single line mux with a destination to
 open list

---
 sim_tmxr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sim_tmxr.c b/sim_tmxr.c
index eb0600b1..89280085 100644
--- a/sim_tmxr.c
+++ b/sim_tmxr.c
@@ -3443,6 +3443,7 @@ while (*tptr) {
                     tmxr_init_line (lp);                    /* init the line state */
                     if (speed[0] && (!datagram))
                         tmxr_set_line_speed (lp, speed);
+                    tmxr_add_to_open_list (mp);
                     return SCPE_OK;
                     }
                 else