From c3e1117728cce61652a958fede34d33532ac45e6 Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Thu, 9 Mar 2017 08:38:22 -0800
Subject: [PATCH] SIGMA: Fixed compiler warning

---
 sigma/sigma_lp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sigma/sigma_lp.c b/sigma/sigma_lp.c
index 740c6bbd..c761f43f 100644
--- a/sigma/sigma_lp.c
+++ b/sigma/sigma_lp.c
@@ -491,7 +491,7 @@ t_stat lp_read_cct (FILE *cfile)
 {
 uint32 col, rpt, ptr, mask;
 uint8 cctbuf[CCT_LNT];
-char *cptr;
+const char *cptr;
 t_stat r;
 char cbuf[CBUFSIZE], gbuf[CBUFSIZE];