From 317f7418112475228f7ba97cecf35731ecdeb110 Mon Sep 17 00:00:00 2001
From: Asdow <Asdow@3b4a5df2-a311-0410-b5c6-a8a6f20db521>
Date: Tue, 16 Aug 2022 13:37:08 +0000
Subject: [PATCH] Added assertion with error message to prevent silent
 crashes/nullptr dereference if loading big item graphics fails.

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@9396 3b4a5df2-a311-0410-b5c6-a8a6f20db521
---
 Laptop/BobbyRGuns.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Laptop/BobbyRGuns.cpp b/Laptop/BobbyRGuns.cpp
index 154e419d..823f35ce 100644
--- a/Laptop/BobbyRGuns.cpp
+++ b/Laptop/BobbyRGuns.cpp
@@ -1930,6 +1930,7 @@ BOOLEAN DisplayBigItemImage(UINT16 usIndex, UINT16 PosY)
 	LoadTileGraphicForItem(pItem, &uiImage);
 
 	GetVideoObject(&hPixHandle, uiImage);
+	if (hPixHandle == nullptr) { SET_ERROR("Error: Could not load item uiIndex %d graphics. ubGraphicType %d and ubGraphicNum %d", usIndex, pItem->ubGraphicType, pItem->ubGraphicNum); AssertMsg(false, gubErrorText); }
 
 	if(hPixHandle->ubBitDepth == 8)
 	{