[hbelusca] 71623: [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.

Author: hbelusca
Date: Sun Jun 12 16:48:25 2016
New Revision: 71623

URL: http://svn.reactos.org/svn/reactos?rev=71623&view=rev
Log:
[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.

Modified:
    trunk/rostests/win32/user32/paintdesktop/PaintDesktop.c

Modified: trunk/rostests/win32/user32/paintdesktop/PaintDesktop.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/win32/user32/paintdesktop…
==============================================================================
--- trunk/rostests/win32/user32/paintdesktop/PaintDesktop.c	[iso-8859-1] (original)
+++ trunk/rostests/win32/user32/paintdesktop/PaintDesktop.c	[iso-8859-1] Sun Jun 12
16:48:25 2016
@@ -46,7 +46,7 @@
 {
     WNDCLASS wc;
 
-    wc.style          = CS_HREDRAW | CS_VREDRAW;
+    wc.style          = 0;
     wc.lpfnWndProc    = WndProc;
     wc.cbClsExtra     = 0;
     wc.cbWndExtra     = 0;
@@ -87,8 +87,7 @@
             break;
 
         case WM_ERASEBKGND:
-            PaintDesktop((HDC)wParam);
-            break;
+            return (LRESULT)PaintDesktop((HDC)wParam);
 
         case WM_DESTROY:
             PostQuitMessage(0);