Minor fix to evaluate with _return in ProcPool execution.
Minor fix to evaluate with _return in ProcPool execution.

ergodicbreak/evennia,ypwalter/evennia,shollen/evennia,ypwalter/evennia,TheTypoMaster/evennia,jamesbeebop/evennia,mrkulk/text-world,mrkulk/text-world,feend78/evennia,feend78/evennia,emergebtc/evennia,ergodicbreak/evennia,feend78/evennia,titeuf87/evennia,emergebtc/evennia,emergebtc/evennia,TheTypoMaster/evennia,titeuf87/evennia,jamesbeebop/evennia,jamesbeebop/evennia,titeuf87/evennia,ergodicbreak/evennia,shollen/evennia,ypwalter/evennia,mrkulk/text-world,titeuf87/evennia,TheTypoMaster/evennia,feend78/evennia,mrkulk/text-world