X-Git-Url: http://git.jankratochvil.net/?p=reactos.git;a=blobdiff_plain;f=subsys%2Fwin32k%2Fntuser%2Fguicheck.c;fp=subsys%2Fwin32k%2Fntuser%2Fguicheck.c;h=5440c41d3fb9be690a37ba9146df416a0d8b409d;hp=1db5dd81f0e28c8e2e6c1a92a512c03df5a1e7bd;hb=7c0db166f81fbe8c8b913d7f26048e337d383605;hpb=e3ed2d773259cc445c7ff8181ebd934931365328

diff --git a/subsys/win32k/ntuser/guicheck.c b/subsys/win32k/ntuser/guicheck.c
index 1db5dd8..5440c41 100644
--- a/subsys/win32k/ntuser/guicheck.c
+++ b/subsys/win32k/ntuser/guicheck.c
@@ -34,13 +34,28 @@ static ULONG NrGuiApplicationsRunning = 0;
 /* FUNCTIONS *****************************************************************/
 
 VOID
-W32kGraphicsCheck(VOID)
+W32kGraphicsCheck(BOOL Create)
 {
-  if (NrGuiApplicationsRunning == 0)
+  if (Create)
     {
-      W32kInitializeDesktopGraphics();
+      if (0 == NrGuiApplicationsRunning)
+	{
+	  W32kInitializeDesktopGraphics();
+	}
+      NrGuiApplicationsRunning++;
+    }
+  else
+    {
+      if (0 < NrGuiApplicationsRunning)
+	{
+	  NrGuiApplicationsRunning--;
+	}
+      if (0 == NrGuiApplicationsRunning)
+	{
+	  W32kEndDesktopGraphics();
+	}
     }
-  NrGuiApplicationsRunning++;
+    
 }
 
 VOID