Alexandre Julliard : gdiplus: Get the compositing mode directly from the graphics object.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: fe7df461189e59e0e6d54a83ad3903f1fd93aa01
URL:    https://gitlab.winehq.org/wine/wine/-/commit/fe7df461189e59e0e6d54a83ad3903f...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Wed Sep 28 14:44:35 2022 +0200

gdiplus: Get the compositing mode directly from the graphics object.

GdipGetCompositingMode() fails when the object is busy, which happens
when flushing changes in GdipReleaseDC().

Fixes a test crash on Gitlab CI.

---

 dlls/gdiplus/graphics.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index a9f7a464ce3..fca66c8654b 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -418,9 +418,7 @@ static GpStatus alpha_blend_bmp_pixels(GpGraphics *graphics, INT dst_x, INT dst_
 {
     GpBitmap *dst_bitmap = (GpBitmap*)graphics->image;
     INT x, y;
-    CompositingMode comp_mode;
-
-    GdipGetCompositingMode(graphics, &comp_mode);
+    CompositingMode comp_mode = graphics->compmode;
 
     for (y=0; y<src_height; y++)
     {