From d63e0ea3fc8e62aadd4441cd013f912ef4de2ed6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herm=C3=A8s=20B=C3=A9lusca-Ma=C3=AFto?=
 <hermes.belusca-maito@reactos.org>
Date: Sun, 12 Jun 2016 16:48:25 +0000
Subject: [PATCH] [ROSTEST:PAINTDESKTOP]: Improve the test: don't force
 complete redraw when resizing the window, and return a non-zero value from
 WM_ERASEBKGD if the PaintDesktop call succeeded.

svn path=/trunk/; revision=71623
---
 rostests/win32/user32/paintdesktop/PaintDesktop.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/rostests/win32/user32/paintdesktop/PaintDesktop.c b/rostests/win32/user32/paintdesktop/PaintDesktop.c
index c14825cca3b..014c89df284 100644
--- a/rostests/win32/user32/paintdesktop/PaintDesktop.c
+++ b/rostests/win32/user32/paintdesktop/PaintDesktop.c
@@ -46,7 +46,7 @@ ATOM MyRegisterClass(HINSTANCE hInstance)
 {
     WNDCLASS wc;
 
-    wc.style          = CS_HREDRAW | CS_VREDRAW;
+    wc.style          = 0;
     wc.lpfnWndProc    = WndProc;
     wc.cbClsExtra     = 0;
     wc.cbWndExtra     = 0;
@@ -87,8 +87,7 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
             break;
 
         case WM_ERASEBKGND:
-            PaintDesktop((HDC)wParam);
-            break;
+            return (LRESULT)PaintDesktop((HDC)wParam);
 
         case WM_DESTROY:
             PostQuitMessage(0);