From 8344225aef312994691441c429164950391c5539 Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Thu, 30 Mar 2017 12:54:23 -0700
Subject: [PATCH] ALTAIR: Leave room for NUL byte in the degenerate case
 (COVERITY)

---
 ALTAIR/altair_sys.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ALTAIR/altair_sys.c b/ALTAIR/altair_sys.c
index 5f898dfb..daab06bb 100644
--- a/ALTAIR/altair_sys.c
+++ b/ALTAIR/altair_sys.c
@@ -252,7 +252,7 @@ if ((sw & SWMASK ('C')) || ((*cptr == '"') && cptr++)) { /* ASCII string? */
    or numeric (including spaces).
 */
 
-while (i < sizeof (gbuf) - 3) {
+while (i < sizeof (gbuf) - 4) {
     if (*cptr == ',' || *cptr == '\0' ||
          sim_isdigit(*cptr))
             break;