Remove a safety-setting line which is unnecessary now that the previous line is using strlcpy instead of strncpy.
Remove a safety-setting line which is unnecessary now that the previous
line is using strlcpy instead of strncpy.

MFC after:	4 days

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