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Bug caused by interaction of REQ/REP routing and HWM fixed.

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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
This commit is contained in:
Martin Sustrik 2011-03-03 12:37:11 +01:00
parent 97add1ec2f
commit 184bdb8e2b
1 changed files with 15 additions and 1 deletions
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16
src/xrep.cpp
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@ -177,8 +177,22 @@ int zmq::xrep_t::xsend (zmq_msg_t *msg_, int flags_)
blob_t identity ((unsigned char*) zmq_msg_data (msg_),
zmq_msg_size (msg_));
outpipes_t::iterator it = outpipes.find (identity);
if (it != outpipes.end ())
if (it != outpipes.end ()) {
current_out = it->second.writer;
zmq_msg_t empty;
int rc = zmq_msg_init (&empty);
zmq_assert (rc == 0);
if (!current_out->check_write (&empty)) {
rc = zmq_msg_close (&empty);
zmq_assert (rc == 0);
it->second.active = false;
errno = EAGAIN;
return -1;
}
rc = zmq_msg_close (&empty);
zmq_assert (rc == 0);
}
}
int rc = zmq_msg_close (msg_);