From 024a803665077b05ae7846b4e4a8ce8c70a306e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Piotr=20Wierci=C5=84ski?= <laminowany@gmail.com>
Date: Wed, 27 Jul 2022 17:31:52 +0200
Subject: [PATCH] rtextures: Improve numerical stability of float
 multiplication (#2596)

Dimensions of Rectangle should be casted to int before multiplication,
otherwise there is a risk for underallocation/overallocation of memory.
---
 src/rtextures.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rtextures.c b/src/rtextures.c
index 6eb77b7de..39a7a5c03 100644
--- a/src/rtextures.c
+++ b/src/rtextures.c
@@ -875,7 +875,7 @@ Image ImageFromImage(Image image, Rectangle rec)
 
     result.width = (int)rec.width;
     result.height = (int)rec.height;
-    result.data = RL_CALLOC((int)(rec.width*rec.height)*bytesPerPixel, 1);
+    result.data = RL_CALLOC((int)rec.width*(int)rec.height*bytesPerPixel, 1);
     result.format = image.format;
     result.mipmaps = 1;