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* windows/defwnd.c Fixed WM_GETTEXT error handling in DefWindowProcW().

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svn path=/trunk/; revision=6580
This commit is contained in:
Martin Fuchs 2003-11-08 15:33:51 +00:00
parent 7e9933a785
commit 9c02db5a95
1 changed files with 7 additions and 7 deletions
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14
reactos/lib/user32/windows/defwnd.c
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@ -1,4 +1,4 @@
/* $Id: defwnd.c,v 1.104 2003/11/02 06:58:57 navaraf Exp $
/* $Id: defwnd.c,v 1.105 2003/11/08 15:33:51 mf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS user32.dll
@ -1386,7 +1386,7 @@ DefWindowProcA(HWND hWnd,
(WindowText = GetPropA(hWnd, WindowTextAtom)) == NULL)
{
if (wParam > 1)
{
{
*((PSTR)lParam) = '\0';
}
return (0);
@ -1489,11 +1489,11 @@ DefWindowProcW(HWND hWnd,
if (WindowTextAtom == 0 ||
(WindowText = GetPropW(hWnd, WindowTextAtom)) == NULL)
{
if (wParam > 1)
{
((PWSTR)lParam) = '\0';
}
return (0);
if (wParam > 1)
{
*((PWSTR)lParam) = '\0';
}
return (0);
}
wcsncpy((PWSTR)lParam, WindowText, wParam);
return (min(wParam, wcslen(WindowText)));