File _service:obs_scm:0002-Fix-possible-double-free-... of Package stb

File _service:obs_scm:0002-Fix-possible-double-free-or-memory-leak-in-stbi__loa.patch of Package stb

From 33c3c202425daea456520f92846b37da6a83e1c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaroslav=20Loba=C4=8Devski?= <jarlob@github.com>
Date: Thu, 19 Oct 2023 16:29:56 +0200
Subject: [PATCH 2/2] Fix possible double-free or memory leak in
 stbi__load_gif_main

Fixes #1548
---
 stb_image.h | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/stb_image.h b/stb_image.h
index d3a1f59..df4ff95 100644
--- a/stb_image.h
+++ b/stb_image.h
@@ -6999,8 +6999,11 @@ static void *stbi__load_gif_main(stbi__context *s, int **delays, int *x, int *y,
                   return ret;
                }
                void *tmp = (stbi_uc*) STBI_REALLOC_SIZED( out, out_size, layers * stride );
-               if (!tmp)
-                  return stbi__load_gif_main_outofmem(&g, out, delays);
+               if (!tmp) {
+                  void *ret = stbi__load_gif_main_outofmem(&g, out, delays);
+                 if (delays && *delays) *delays = 0;
+                 return ret;
+              }
                else {
                    out = (stbi_uc*) tmp;
                    out_size = layers * stride;
@@ -7019,8 +7022,11 @@ static void *stbi__load_gif_main(stbi__context *s, int **delays, int *x, int *y,
                   return ret;
                }
                out = (stbi_uc*)stbi__malloc( layers * stride );
-               if (!out)
-                  return stbi__load_gif_main_outofmem(&g, out, delays);
+               if (!out) {
+                  void *ret = stbi__load_gif_main_outofmem(&g, out, delays);
+                 if (delays && *delays) *delays = 0;
+                 return ret;
+              }
                out_size = layers * stride;
                if (delays) {
                   *delays = (int*) stbi__malloc( layers * sizeof(int) );
-- 
2.41.0