From cc1f18a3286b2c11bb475a8a44277d308f8c6bcc Mon Sep 17 00:00:00 2001
From: "alexey.lysiuk" <alexey.lysiuk@gmail.com>
Date: Sun, 25 Aug 2019 11:21:44 +0300
Subject: [PATCH] - fixed crash on parsing bad hex number

https://forum.zdoom.org/viewtopic.php?t=65718
---
 src/utility/sc_man.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/utility/sc_man.cpp b/src/utility/sc_man.cpp
index 35b45e998..562d85448 100644
--- a/src/utility/sc_man.cpp
+++ b/src/utility/sc_man.cpp
@@ -1283,7 +1283,8 @@ int ParseHex(const char* hex, FScriptPosition* sc)
 		else if (*str >= 'A' && *str <= 'F')
 			num += 10 + *str - 'A';
 		else {
-			sc->Message(MSG_WARNING, "Bad hex number: %s", hex);
+			if (sc) sc->Message(MSG_WARNING, "Bad hex number: %s", hex);
+			else Printf("Bad hex number: %s\n", hex);
 			return 0;
 		}
 		str++;