Match type for socket option (in practice, unnecessary, but stylistically it's a little nicer).
Match type for socket option (in practice, unnecessary, but stylistically it's a little nicer).

Suggested by:       jilles
Approved by:        dfr (mentor)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase