---
- branch: MAIN
  date: Mon May  9 21:03:10 UTC 2016
  files:
  - new: '1.125'
    old: '1.124'
    path: src/bin/sh/eval.c
    pathrev: src/bin/sh/eval.c@1.125
    type: modified
  - new: '1.19'
    old: '1.18'
    path: src/bin/sh/eval.h
    pathrev: src/bin/sh/eval.h@1.19
    type: modified
  - new: '1.67'
    old: '1.66'
    path: src/bin/sh/main.c
    pathrev: src/bin/sh/main.c@1.67
    type: modified
  id: 20160509T210310Z.8f1e75b93d65eb34d05774e9ca2c711b0e97a3e6
  log: |
    PR bin/48875 - avoid holding (replaced) file descriptors open when running a
    command in the current shell (so they can be restored for the next command)
    in cases where it is obvious that there is not going to be a following
    command to use them.   This fixes the problem reported in the PR (though
    there are still plenty of situations where a FD could be closed but isn't,
    we do not do full fd flow eveluation to determine whether a fd will be
    used or not).

    This is the change that was just committed and then backed out again...

    OK christos@
  module: src
  subject: 'CVS commit: src/bin/sh'
  unixtime: '1462827790'
  user: kre