Fix for unbound local variable
Fix for unbound local variable

jarrahwu/peewee,new-xiaji/peewee,wenxer/peewee,coleifer/peewee,lez/peewee,new-xiaji/peewee,coreos/peewee,fuzeman/peewee,d1hotpep/peewee,bopo/peewee,bopo/peewee,bopo/peewee,coleifer/peewee,teserak/peewee,coreos/peewee,fuzeman/peewee,zhang625272514/peewee,Dipsomaniac/peewee,mackjoner/peewee,coreos/peewee,zhang625272514/peewee,Dipsomaniac/peewee,jarrahwu/peewee,Sunzhifeng/peewee,ghukill/peewee,Sunzhifeng/peewee,stas/peewee,coleifer/peewee,Dipsomaniac/peewee,jnovinger/peewee,new-xiaji/peewee,d1hotpep/peewee,zhang625272514/peewee,ronyb29/peewee,wenxer/peewee,py4a/peewee,Sunzhifeng/peewee,jnovinger/peewee,softside/peewee,jarrahwu/peewee