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- Add parameter validity check to GetTextFaceA (same as in GetTextFaceW)

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svn path=/trunk/; revision=40473
This commit is contained in:
Gregor Schneider
2009-04-12 18:44:00 +00:00
parent 9db17d5384
commit 54f4f31dae
1 changed files with 13 additions and 2 deletions
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reactos/dll/win32/gdi32/objects/text.c
+13 -2
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@@ -383,8 +383,19 @@ int
WINAPI
GetTextFaceA( HDC hdc, INT count, LPSTR name )
{
INT res = GetTextFaceW(hdc, 0, NULL);
LPWSTR nameW = HeapAlloc( GetProcessHeap(), 0, res * 2 );
INT res;
LPWSTR nameW;
/* Validate parameters */
if (name && count <= 0)
{
/* Set last error and return failure */
GdiSetLastError(ERROR_INVALID_PARAMETER);
return 0;
}
res = GetTextFaceW(hdc, 0, NULL);
nameW = HeapAlloc( GetProcessHeap(), 0, res * 2 );
GetTextFaceW( hdc, res, nameW );
if (name)