Only pick up so_error the first time through with EISCONN, as advertised. The sense of the test was reversed, so we were returning EISCONN, then 0.
Only pick up so_error the first time through with EISCONN, as advertised.
The sense of the test was reversed, so we were returning EISCONN, then 0.

Pointed out and tested by: Martin Blapp <mb@imp.ch>

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