stb/1454.patch

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From 4e58258d8c434111fe2e8f1146ae0a72b0e8c554 Mon Sep 17 00:00:00 2001
From: Neil Bickford <nbickford@nvidia.com>
Date: Sat, 25 Feb 2023 05:13:25 -0800
Subject: [PATCH] Fix nullptr dereference when a PIC file causes
stbi__pic_load_core to return 0, and the requested number of components to
stbi_load_from_memory is not 0 or 4
---
stb_image.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/stb_image.h b/stb_image.h
index 5e807a0a6..7e6ddeefd 100644
--- a/stb_image.h
+++ b/stb_image.h
@@ -6527,7 +6527,7 @@ static void *stbi__pic_load(stbi__context *s,int *px,int *py,int *comp,int req_c
if (!stbi__pic_load_core(s,x,y,comp, result)) {
STBI_FREE(result);
- result=0;
+ return 0;
}
*px = x;
*py = y;