From 5df1b00c6db5f8c6cfa5083e67d63b9ab9b75ebc Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Sun, 11 Aug 2024 06:14:05 +0200
Subject: [PATCH] add workaround for stretch blt's

---
 src/ddsurface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ddsurface.c b/src/ddsurface.c
index d20215b..7679807 100644
--- a/src/ddsurface.c
+++ b/src/ddsurface.c
@@ -239,7 +239,7 @@ HRESULT dds_Blt(
         BOOL mirror_left_right = got_fx && (lpDDBltFx->dwDDFX & DDBLTFX_MIRRORLEFTRIGHT);
         BOOL mirror_up_down = got_fx && (lpDDBltFx->dwDDFX & DDBLTFX_MIRRORUPDOWN);
 
-        if (This->bpp != src_surface->bpp)
+        if (This->bpp != src_surface->bpp || (is_stretch_blt && This == src_surface))
         {
             TRACE_EXT("     NOT_IMPLEMENTED This->bpp=%u, src_surface->bpp=%u\n", This->bpp, src_surface->bpp);