From 24409e98a260176765956ec766a04cb35984fab1 Mon Sep 17 00:00:00 2001
From: Siddharth Chandrasekaran <sidcha.dev@gmail.com>
Date: Sun, 3 Sep 2023 23:35:31 +0200
Subject: [PATCH] Fix null pointer deref issue osdp_reply_name

Signed-off-by: Siddharth Chandrasekaran <sidcha.dev@gmail.com>
---
 src/osdp_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osdp_common.c b/src/osdp_common.c
index 59612f14..054c1860 100644
--- a/src/osdp_common.c
+++ b/src/osdp_common.c
@@ -120,7 +120,7 @@ const char *osdp_reply_name(int reply_id)
 		return "INVALID";
 	}
 	name = names[reply_id - REPLY_ACK];
-	if (name[0] == '\0') {
+	if (!name) {
 		return "UNKNOWN";
 	}
 	return name;