Don't leak memory in semop(2). (Fix a bug I introduced in rev 1.55.)
Don't leak memory in semop(2). (Fix a bug I introduced in rev 1.55.)

Detective work by: jake

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