https://bugs.winehq.org/show_bug.cgi?id=39034
--- Comment #6 from Bernhard Übelacker bernhardu@vr-web.de --- Sent the msvcr120.strtof implementation to wine-patches. https://www.winehq.org/pipermail/wine-patches/2015-August/141541.html
But the real problem is still unsolved. Just worked around, by avoiding the call to the destructor locale_dtor.