---
- branch: MAIN
  date: Wed Apr 10 08:13:11 UTC 2019
  files:
  - new: '1.132'
    old: '1.131'
    path: src/bin/sh/expand.c
    pathrev: src/bin/sh/expand.c@1.132
    type: modified
  - new: '1.21'
    old: '1.20'
    path: src/tests/bin/sh/t_expand.sh
    pathrev: src/tests/bin/sh/t_expand.sh@1.21
    type: modified
  id: 20190410T081311Z.ce3c6d25bacab2b527e0016500eb125679917570
  log: "PR bin/54112\n\nFix handling of \"$@\" (that is, double quoted dollar at),
    when it\nappears in a string which will be subject to field splitting.\n\nEg:\n\t${0+\"$@\"
    }\n\nMore common usages, like the simple \"$@\" or ${0+\"$@\"} end up\nbeing entirely
    quoted, so no field splitting happens, and the\nproblem was avoided.\n\nSee the
    PR for more details.\n\nThis ends up making a bunch of old hack code (and some
    that was\nrelatively new) vanish - for now it is just #if 0'd or commented out.\nCleanups
    of that stuff will happen later.\n\nThat some of the worst $@ hacks are now gone
    does not mean that processing\nof \"$@\" does not retain a very special place
    in every hackers heart.\nRIP extreme ugliness - long live the merely ordinary
    ugly.\n\nAdded a new bin/sh ATF test case to verify that all this remains fixed.\n"
  module: src
  subject: 'CVS commit: src'
  unixtime: '1554883991'
  user: kre