Rollup merge of #72827 - milrope:patch-1, r=nikomatsakis
Rollup merge of #72827 - milrope:patch-1, r=nikomatsakis

changed *nix to Unix-like

graydon/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust