From 71d251294cb9aa9ebf17cf5358dee8f1bbc59a57 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Fri, 20 Feb 2026 13:39:07 +0000
Subject: [PATCH] Use memmove for potentially overlapping copies

* The first couple of pixels will overlap
---
 renderdoc/driver/gl/gl_outputwindow.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/renderdoc/driver/gl/gl_outputwindow.cpp b/renderdoc/driver/gl/gl_outputwindow.cpp
index bb3379c8d..e2306b178 100644
--- a/renderdoc/driver/gl/gl_outputwindow.cpp
+++ b/renderdoc/driver/gl/gl_outputwindow.cpp
@@ -339,7 +339,7 @@ void GLReplay::GetOutputWindowData(uint64_t id, bytebuf &retData)
   {
     for(int32_t x = 0; x < outw.width; x++)
     {
-      memcpy(dst, src, 3);
+      memmove(dst, src, 3);
       dst += 3;
       src += 4;
     }