Don't leak resources if fdcheckstd() fails during exec.
Don't leak resources if fdcheckstd() fails during exec.

Submitted by: Mike Makonnen <makonnen@pacbell.net>

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