From e8606d5694ecf48a842a7a1aa74f2f3efc45f3ba Mon Sep 17 00:00:00 2001
From: Anatoly Lyutin <vostok@etersoft.ru>
Date: Thu, 19 Jul 2007 13:19:11 +0400
Subject: [PATCH] user32: Add comment to a function.

---
 dlls/user32/painting.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/dlls/user32/painting.c b/dlls/user32/painting.c
index c3616100585..30dddae6f06 100644
--- a/dlls/user32/painting.c
+++ b/dlls/user32/painting.c
@@ -527,6 +527,18 @@ HWND WINAPI WindowFromDC( HDC hDC )
 
 /***********************************************************************
  *		LockWindowUpdate (USER32.@)
+ *
+ * Enables or disables painting in the chosen window.
+ *
+ * PARAMS
+ *  hwnd [I] handle to a window.
+ *
+ * RETURNS
+ *  If successful, returns nonzero value. Otherwise,
+ *  returns 0.
+ *
+ * NOTES
+ *  You can lock only one window at a time.
  */
 BOOL WINAPI LockWindowUpdate( HWND hwnd )
 {
-- 
2.11.4.GIT