Fix GC bug
Fix GC bug

Keyholder/factor,sarvex/factor-lang,dharmatech/factor,slavapestov/factor,bpollack/factor,nicolas-p/factor,dch/factor,dch/factor,ceninan/factor,factor/factor,erg/factor,cataska/factor,ceninan/factor,erg/factor,sarvex/factor-lang,mrjbq7/factor,factor/factor,slavapestov/factor,erg/factor,bjourne/factor,tgunr/factor,mcandre/factor,ceninan/factor,littledan/Factor,bpollack/factor,mrjbq7/factor,erg/factor,ceninan/factor,littledan/Factor,bjourne/factor,mcandre/factor,erg/factor,slavapestov/factor,mcandre/factor,tgunr/factor,tgunr/factor,mcandre/factor,AlexIljin/factor,mrjbq7/factor,AlexIljin/factor,littledan/Factor,bjourne/factor,dharmatech/factor,mcandre/factor,sarvex/factor-lang,bjourne/factor,bjourne/factor,jwmerrill/factor,Keyholder/factor,factor/factor,nicolas-p/factor,bpollack/factor,cataska/factor,erg/factor,nicolas-p/factor,slavapestov/factor,ehird/factor,dch/factor,AlexIljin/factor,factor/factor,tgunr/factor,tgunr/factor,littledan/Factor,mcandre/factor,kingcons/factor,cataska/factor,nicolas-p/factor,ehird/factor,jwmerrill/factor,bjourne/factor,seckar/factor,bpollack/factor,nicolas-p/factor,slavapestov/factor,Keyholder/factor,dharmatech/factor,nicolas-p/factor,AlexIljin/factor,mrjbq7/factor,bjourne/factor,ehird/factor,sarvex/factor-lang,seckar/factor,sarvex/factor-lang,bpollack/factor,mcandre/factor,dch/factor,mrjbq7/factor,sarvex/factor-lang,erg/factor,kingcons/factor,factor/factor,kingcons/factor,slavapestov/factor,factor/factor,kingcons/factor,AlexIljin/factor,dch/factor,seckar/factor,cataska/factor,jwmerrill/factor,bpollack/factor,tgunr/factor,nicolas-p/factor,sarvex/factor-lang,AlexIljin/factor,bpollack/factor,AlexIljin/factor,mrjbq7/factor,dch/factor,slavapestov/factor