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-rw-r--r--src/network/socket_handler.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/network/socket_handler.cpp b/src/network/socket_handler.cpp
index eb427b8..d774927 100644
--- a/src/network/socket_handler.cpp
+++ b/src/network/socket_handler.cpp
@@ -183,7 +183,8 @@ void SocketHandler::on_send()
// unconsting the content of s is ok, sendmsg will never modify it
msg_iov[msg.msg_iovlen].iov_base = const_cast<char*>(s.data());
msg_iov[msg.msg_iovlen].iov_len = s.size();
- msg.msg_iovlen++;
+ if (++msg.msg_iovlen == UIO_FASTIOV)
+ break;
}
ssize_t res = ::sendmsg(this->socket, &msg, MSG_NOSIGNAL);
if (res < 0)