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exec.cpp:exec: Don't remove block_io elements from j->io

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When dulicate_prepend prepend copies of block_io elements to j->io, the
removing simply does nothing. Now that the same pointers are prepended to
j->io, don't remove them.
This commit is contained in:
Cheer Xiao 2013-01-07 22:02:51 +08:00 committed by ridiculousfish
parent b2abd963f0
commit ff49792f44
1 changed files with 0 additions and 5 deletions
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5
exec.cpp
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@ -1394,11 +1394,6 @@ void exec(parser_t &parser, job_t *j)
io_remove(j->io, &pipe_read);
for (io_chain_t::const_iterator iter = parser.block_io.begin(); iter != parser.block_io.end(); iter++)
{
io_remove(j->io, *iter);
}
job_set_flag(j, JOB_CONSTRUCTED, 1);
if (!job_get_flag(j, JOB_FOREGROUND))