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Fixed issue #344

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This commit is contained in:
Pieter Hintjens 2012-03-21 17:43:52 -05:00
parent 8a64d80fba
commit 860e1d24c0
1 changed files with 1 additions and 4 deletions
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5
src/xrep.cpp
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@ -85,14 +85,11 @@ int zmq::xrep_t::xsetsockopt (int option_, const void *optval_,
errno = EINVAL;
return -1;
}
if(sizeof(optvallen_) != sizeof(int)) {
if (optvallen_ != sizeof (int) || *((int*) optval_) < 0) {
errno = EINVAL;
return -1;
}
fail_unroutable = *((const int*) optval_);
return 0;
}