[Bug 22020] Page Fault in wine_utf8_wcstombs when running ToonTalk

http://bugs.winehq.org/show_bug.cgi?id=22020

--- Comment #20 from Paul Vriens   2010-03-14 07:51:32 ---
Some tests:

Normal WCHAR : succeeds on XP
r = IXMLDOMDocument_loadXML( doc, szComplete1, &b );

Invalid BSTR pointer : crashes on XP
r = IXMLDOMDocument_loadXML( doc, 0x1, &b );

Invalid BSTR (Nikolay, is this what you meant?): fails on XP

WCHAR newstring[1024];
lstrcpyW(newstring + 2, szComplete1);
*(DWORD*)newstring = 0xffff;
r = IXMLDOMDocument_loadXML( doc, newstring, &b );