[Bug bootstrap/67546] bootstrap broken on x86_64-w64-mingw32, error: '::unsetenv' has not been declared in gcc.c

[rainer@emrich-ebersheim.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67546

Rainer Emrich <rainer@emrich-ebersheim.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #7 from Rainer Emrich <rainer@emrich-ebersheim.de> ---
I think it's really a duplicate of 67363.

*** This bug has been marked as a duplicate of bug 67363 ***