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In IPC::Open3, inline xfork() and xclose_on_exec(), and delete xpipe_anon().
authorNicholas Clark <nick@ccl4.org>
Tue, 7 Jun 2011 11:17:40 +0000 (13:17 +0200)
committerNicholas Clark <nick@ccl4.org>
Sat, 11 Jun 2011 06:48:16 +0000 (08:48 +0200)
commit258a58987ee2cc2be52e4eec4f8e68af1693368b
treec4f537cced65b049c1687fe33990731fa2cea214
parenta500d2749bb1094d4970754f2305094719c8cca4
In IPC::Open3, inline xfork() and xclose_on_exec(), and delete xpipe_anon().

All three functions are private, undocumented, unexported, and un(ab)used by
any code on CPAN. The first two are used in only one place, so inline them.
The third was added in 8960aa876f446ad2, without adding any code which used it,
and it has remained unused ever since.
ext/IPC-Open3/lib/IPC/Open3.pm