ref: 2327b48d77c28dbf70d811b765ddd7e1a72618ac
parent: 5f3e72eb844582693e1b0bd4f73be59ab822531e
author: Ori Bernstein <ori@eigenstate.org>
date: Thu Jun 4 07:41:03 EDT 2020
aux/getflags: fix named rune arguments. Flags can be runes. That means that we can't just look at p[1] to decide if we have a named argument, we need to look one rune forward. This change does that.