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Fix CID 169522 Unchecked return value

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This commit is contained in:
Dennis Klein 2017-05-17 18:45:15 +02:00
parent ec786dce03
commit a9ac1fa91c
1 changed files with 4 additions and 1 deletions
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5
fairmq/nanomsg/FairMQSocketNN.cxx
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@ -82,7 +82,10 @@ FairMQSocketNN::FairMQSocketNN(const string& type, const string& name, const str
#ifdef NN_RCVMAXSIZE #ifdef NN_RCVMAXSIZE
int rcvSize = -1; int rcvSize = -1;
nn_setsockopt(fSocket, NN_SOL_SOCKET, NN_RCVMAXSIZE, &rcvSize, sizeof(rcvSize)); if (nn_setsockopt(fSocket, NN_SOL_SOCKET, NN_RCVMAXSIZE, &rcvSize, sizeof(rcvSize)) != 0)
{
LOG(ERROR) << "Failed setting NN_RCVMAXSIZE socket option, reason: " << nn_strerror(errno);
}
#endif #endif
// LOG(INFO) << "created socket " << fId; // LOG(INFO) << "created socket " << fId;