koalaman/shellcheck — pull request #174 by jpaugh (2014-06-08 01:11:24+00:00)
Title: bug checkPipePitfalls/xargs: Accept "--null" as alternate spelling of "-0"

When a shell script contains `find .. -print0 | xargs --null ..`, this
should not trigger the "use -print0" lint-warning, since -print0/--null
work together just as well as -print0/-0.