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user32: Add argument check for PTITLEBARINFO in GetTitleBarInfo().

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Rico Schüller 2009-11-12 21:50:01 +01:00 committed by Alexandre Julliard
parent 9aee8fd556
commit a679b4e3af
1 changed files with 5 additions and 0 deletions
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5
dlls/user32/nonclient.c
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@ -1630,6 +1630,11 @@ BOOL WINAPI GetTitleBarInfo(HWND hwnd, PTITLEBARINFO tbi) {
TRACE("(%p %p)\n", hwnd, tbi);
if(!tbi) {
SetLastError(ERROR_NOACCESS);
return FALSE;
}
if(tbi->cbSize != sizeof(TITLEBARINFO)) {
TRACE("Invalid TITLEBARINFO size: %d\n", tbi->cbSize);
SetLastError(ERROR_INVALID_PARAMETER);