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* pex-common.c (pex_read_err): Set stderr_pipe to -1 if a
authormacro <macro@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 Aug 2010 22:39:58 +0000 (22:39 +0000)
committermacro <macro@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 Aug 2010 22:39:58 +0000 (22:39 +0000)
commit7492a1088def8c9bbbf876d19814ee720650b779
treea57e67974483fcf221523c327577dc6cb1a5e447
parent98ff07a965b12a481854f4a2945612edeb0c6144
* pex-common.c (pex_read_err): Set stderr_pipe to -1 if a
corresponding stream has been opened.
(pex_free): Close pipe file descriptors corresponding to child's
stdout and stderr before waiting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163426 138bc75d-0d04-0410-961f-82ee72b054a4
libiberty/ChangeLog
libiberty/pex-common.c