https://bugs.winehq.org/show_bug.cgi?id=45769
Fabian Maurer dark.shadow4@web.de changed:
What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|UNCONFIRMED |NEW
--- Comment #3 from Fabian Maurer dark.shadow4@web.de --- Confirming, actually does crash inside AfxFormatString1 due to overlapped structure. When re-allocating the CString, the old content (for some reason) loses its nullterminator, which leads in the string getting bigger than expected, not fitting the resized string anymore.
Does more look like just undefined behavior than an issue in wine though. Or maybe there is a bug that it loses the null terminator?