[jimtabor] 67856: [NtUser] - Since this is hiding the cursor, no window, just return. See CORE-9723.

Author: jimtabor
Date: Sat May 23 04:43:32 2015
New Revision: 67856

URL: http://svn.reactos.org/svn/reactos?rev=67856&view=rev
Log:
[NtUser]
- Since this is hiding the cursor, no window, just return. See CORE-9723.

Modified:
    trunk/reactos/win32ss/user/ntuser/caret.c

Modified: trunk/reactos/win32ss/user/ntuser/caret.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/caret.c...
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/caret.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/caret.c	[iso-8859-1] Sat May 23 04:43:32 2015
@@ -22,6 +22,12 @@
     HDC hdc, hdcMem;
     HBITMAP hbmOld;
     BOOL bDone = FALSE;
+
+    if (pWnd == NULL)
+    {
+       TRACE("Null Window!\n");
+       return;
+    }

hdc = UserGetDCEx(pWnd, 0, DCX_USESTYLE | DCX_WINDOW);
     if (!hdc)