audio/ecasound: unbreak build with Clang 6 (C++14 by default)
eca-neteci-server.cpp:179:11: error: assigning to 'int' from incompatible type '__bind<int &,
sockaddr *, unsigned long>'
res = bind(srvfd_rep, (struct sockaddr*)&addr_un_rep, sizeof(addr_un_rep));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~eca-neteci-server.cpp:181:11: error: assigning to 'int' from incompatible type '__bind<int &,
sockaddr *, unsigned long>'
res = bind(srvfd_rep, (struct sockaddr*)&addr_in_rep, sizeof(addr_in_rep));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Reported by: antoine (via bug 224669)