localizing and consting, and flagged a function as constant
localizing and consting, and flagged a function as constant

gitster/parrot,gagern/parrot,tkob/parrot,gagern/parrot,parrot/parrot,tewk/parrot-select,FROGGS/parrot,fernandobrito/parrot,tkob/parrot,fernandobrito/parrot,tkob/parrot,fernandobrito/parrot,gitster/parrot,fernandobrito/parrot,FROGGS/parrot,FROGGS/parrot,parrot/parrot,FROGGS/parrot,fernandobrito/parrot,youprofit/parrot,FROGGS/parrot,gitster/parrot,youprofit/parrot,gitster/parrot,youprofit/parrot,fernandobrito/parrot,fernandobrito/parrot,gitster/parrot,tewk/parrot-select,youprofit/parrot,tewk/parrot-select,parrot/parrot,gagern/parrot,youprofit/parrot,gagern/parrot,tewk/parrot-select,tkob/parrot,FROGGS/parrot,gitster/parrot,gagern/parrot,tkob/parrot,FROGGS/parrot,parrot/parrot,youprofit/parrot,FROGGS/parrot,tewk/parrot-select,parrot/parrot,gagern/parrot,tkob/parrot,tewk/parrot-select,youprofit/parrot,youprofit/parrot,tewk/parrot-select,gagern/parrot,tkob/parrot,gitster/parrot,tkob/parrot