[libmicrohttpd] PATCH: Fix check for epoll mode and blocking socket

HD_DLOG (daemon, _ ("Epoll mode supports only non-blocking sockets\n")); -- Greetings, Kolja Nowak.

Re: [libmicrohttpd] PATCH: Fix check for epoll mode and blocking socket

eturn -1; } to satisfy the linker. It doesn't get called though, as long as everything else is configured accordingly to make sure ITC is never used. Greetings, Kolja Nowak.