http://bugs.winehq.org/show_bug.cgi?id=21013
--- Comment #24 from Artem S. Tashkinov t.artem@mailcity.com 2012-02-13 13:37:54 CST --- (In reply to comment #23)
That's my bad, please try the revised patch (attached).
Excellent! It now works perfectly - I hope Wine 1.4 will include this patch.
The only remaining problem is that nthelp.chm crashes wine, but that is bug 29879.