git: sh: Fix compilation for older DragonFly versions.

[Peter Avalos]

commit 39a1ee098a93d3f7b3a91dd03acf16a1883393d5
Author: Peter Avalos <pavalos at dragonflybsd.org>
Date:   Wed Jul 31 14:39:03 2013 -0700

    sh: Fix compilation for older DragonFly versions.
    
    O_CLOEXEC and F_DUPFD_CLOEXEC were added in the past year, and since sh
    is a bootstrap tool, older versions of DragonFly won't be able to
    compile this latest version.
    
    Reviewed-by:  swildner

Summary of changes:
 bin/sh/input.c | 11 +++++++++++
 bin/sh/jobs.c  | 19 +++++++++++++++++++
 bin/sh/main.c  |  4 ++++
 bin/sh/redir.c |  8 ++++++++
 4 files changed, 42 insertions(+)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/39a1ee098a93d3f7b3a91dd03acf16a1883393d5


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