[Bug 20198] Help icon crashes Internet Explorer 7

http://bugs.winehq.org/show_bug.cgi?id=20198

--- Comment #5 from Nikolay Sivov   2009-09-29 11:20:24 ---
(In reply to comment #4)
> From your log:
>
> =>0 0x7e8952e8 TOOLBAR_TTGetDispInfo+0x3ba(infoPtr=0x1c45e0, lpnmtdi=0x32da90)
> The odd thing is, looking at the code, line 6159 of toolbar.c is:
>         else if (tbgit.pszText[0])

Maybe it's altered during notification:

---
TOOLBAR_SendNotify(&tbgit.hdr, infoPtr, TBN_GETINFOTIPA);
---