From 11b5c1f1dd821d18c7a9bdbe6b07317772aac083 Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Sat, 30 Jan 2021 22:46:17 -0800
Subject: [PATCH] FRONTPANEL: Avoid theoretical potential buffer overrun

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

diff --git a/sim_frontpanel.c b/sim_frontpanel.c
index 0e6f116d..4599fcb0 100644
--- a/sim_frontpanel.c
+++ b/sim_frontpanel.c
@@ -589,7 +589,7 @@ return 0;
 static int
 _panel_establish_register_bits_collection (PANEL *panel)
 {
-size_t i, buf_data, buf_needed = 0, reg_count = 0, bit_reg_count = 0;
+size_t i, buf_data, buf_needed = 1, reg_count = 0, bit_reg_count = 0;
 int cmd_stat, bits_count = 0;
 char *buf, *response = NULL;