Tiny optimization
Tiny optimization

brymacto/rangy,emil-mi/rangy,wotzisname/rangy,GerHobbelt/Rangy,sashless/rangy,djbuch/rangy,djbuch/rangy,lpsBetty/rangy,sashless/rangy,yangdm2015/vue-rangy,KamiHQ/rangy,brymacto/rangy,lpsBetty/rangy,shuizhongyueming/rangy,KamiHQ/rangy,zimme/rangy,timdown/rangy,emil-mi/rangy,izhan/rangy,etodd/rangy,etodd/rangy,shuizhongyueming/rangy,wotzisname/rangy,izhan/rangy,zimme/rangy,GerHobbelt/Rangy,timdown/rangy,yangdm2015/vue-rangy