From 5a2f25cc7c7ab7d4600bdc565b9f1da2d9211b4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Piotr=20Wierci=C5=84ski?= <laminowany@gmail.com>
Date: Tue, 26 Jul 2022 20:53:36 +0200
Subject: [PATCH] rtextures: Fix ImageFromImage crash (#2594)

Height of the rectangle can be float, which
may lead to doing extra iteration of loop and
writing out of bounds.
---
 src/rtextures.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rtextures.c b/src/rtextures.c
index 7cc350c5d..6eb77b7de 100644
--- a/src/rtextures.c
+++ b/src/rtextures.c
@@ -879,7 +879,7 @@ Image ImageFromImage(Image image, Rectangle rec)
     result.format = image.format;
     result.mipmaps = 1;
 
-    for (int y = 0; y < rec.height; y++)
+    for (int y = 0; y < (int)rec.height; y++)
     {
         memcpy(((unsigned char *)result.data) + y*(int)rec.width*bytesPerPixel, ((unsigned char *)image.data) + ((y + (int)rec.y)*image.width + (int)rec.x)*bytesPerPixel, (int)rec.width*bytesPerPixel);
     }