From b68ecc73b9502bfbcc7c166579d62f88ebc07787 Mon Sep 17 00:00:00 2001
From: Nick Briggs <nicholas.h.briggs@gmail.com>
Date: Sun, 6 Sep 2020 12:28:27 -0700
Subject: [PATCH] Fix possible reference to undefined variable.

	modified:   src/unixfork.c
---
 src/unixfork.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/unixfork.c b/src/unixfork.c
index 0272062..d9779d7 100644
--- a/src/unixfork.c
+++ b/src/unixfork.c
@@ -420,6 +420,7 @@ int fork_Unix() {
           } else /* old style, no args */
           {
             termtype[0] = 0;
+            cmdstring = shcom;
             cmdstring[0] = 0;
           }