[Issue 17851] htonl already defined in phobos64.lib

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=17851

--- Comment #3 from github-bugzilla at puremagic.com ---
Commit pushed to stable at https://github.com/dlang/druntime

https://github.com/dlang/druntime/commit/cf8ed256f956f1fb551c314881922b8fc817246b
core.sys.windows.winsock2: Don't implement htons() etc.

--