From 5a21db5df6e97f384ccf70e50bbcbf8d977bd0aa Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Mon, 24 Jun 2013 10:58:28 -0700
Subject: [PATCH] Fix TMXR line transmit buffer allocation to always be
 allocated if a listening socket is open

---
 sim_tmxr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sim_tmxr.c b/sim_tmxr.c
index d9062879..d0c6b717 100644
--- a/sim_tmxr.c
+++ b/sim_tmxr.c
@@ -447,8 +447,8 @@ if (lp->modem_control) {
 if ((!lp->mp->buffered) && (!lp->txbfd)) {
     lp->txbfd = 0;
     lp->txbsz = TMXR_MAXBUF;
-    lp->txb = (char *)realloc (lp->txb, lp->txbsz);
     }
+lp->txb = (char *)realloc (lp->txb, lp->txbsz);
 return;
 }