From 53a5456d8c79e83f92766469969948196e3f1d20 Mon Sep 17 00:00:00 2001
From: Dennis Klein <d.klein@gsi.de>
Date: Fri, 1 Mar 2019 15:50:56 +0100
Subject: [PATCH] Fix lifetime of memory_region

---
 fairmq/ofi/Socket.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fairmq/ofi/Socket.cxx b/fairmq/ofi/Socket.cxx
index 1dc27704..810037d6 100644
--- a/fairmq/ofi/Socket.cxx
+++ b/fairmq/ofi/Socket.cxx
@@ -366,7 +366,7 @@ auto Socket::OnSend(azmq::message& zmsg, size_t /*bytes_transferred*/) -> void
         asiofi::memory_region mr(*fOfiDomain, ctrl_msg, asiofi::mr::access::send);
         auto desc = mr.desc();
         fControlEndpoint->send(
-            ctrl_msg, desc, [&, ctrl2 = std::move(ctrl)](boost::asio::mutable_buffer) mutable {
+            ctrl_msg, desc, [&, ctrl2 = std::move(ctrl), mr2 = std::move(mr)](boost::asio::mutable_buffer) mutable {
                 // LOG(debug) << "OFI transport (" << fId << "): >>>>> Control message sent";
             });
     } else {