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Handle NULL buffer in GetObject.

This commit is contained in:
Mike McCormack 2002-08-20 00:33:20 +00:00 committed by Alexandre Julliard
parent 7018230a3f
commit e9280a1eec
1 changed files with 4 additions and 2 deletions
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6
objects/font.c
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@ -672,7 +672,8 @@ static INT FONT_GetObjectA( HGDIOBJ handle, void *obj, INT count, LPVOID buffer
FONT_LogFontWToA( &font->logfont, &lfA );
if (count > sizeof(lfA)) count = sizeof(lfA);
memcpy( buffer, &lfA, count );
if(buffer)
memcpy( buffer, &lfA, count );
return count;
}
@ -683,7 +684,8 @@ static INT FONT_GetObjectW( HGDIOBJ handle, void *obj, INT count, LPVOID buffer
{
FONTOBJ *font = obj;
if (count > sizeof(LOGFONTW)) count = sizeof(LOGFONTW);
memcpy( buffer, &font->logfont, count );
if(buffer)
memcpy( buffer, &font->logfont, count );
return count;
}