Apply bandaid to bring svr4_sys_waitsys() in line with exit1().  This routine really need to be gutted and merged with exit1().
Apply bandaid to bring svr4_sys_waitsys() in line with exit1().  This
routine really need to be gutted and merged with exit1().

Reviewed by:	jhb

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