[Bug other/109293] [12 Regression] Missing memmem() prototype in fixincludes/fixfixes.c on Windows/MinGW-W64

[jdx at o2 dot pl via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109293

--- Comment #9 from Jan Dubiec <jdx at o2 dot pl> ---
I can confirm that now everything is fine on this issue on Windows/MingW.