From 75f571c8844231f4172f131e1dd6ba2348eb54e5 Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@250bpm.com>
Date: Fri, 19 Feb 2010 15:24:43 +0100
Subject: Multi-hop REQ/REP, part XII., generate unique identities for
 anonymous connections

---
 src/zmq_engine.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/zmq_engine.cpp')

diff --git a/src/zmq_engine.cpp b/src/zmq_engine.cpp
index 152daf6..623ca63 100644
--- a/src/zmq_engine.cpp
+++ b/src/zmq_engine.cpp
@@ -17,6 +17,8 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include <string.h>
+
 #include <new>
 
 #include "zmq_engine.hpp"
@@ -161,7 +163,7 @@ void zmq::zmq_engine_t::revive ()
 }
 
 void zmq::zmq_engine_t::add_prefix (const blob_t &identity_)
-{    
+{
     decoder.add_prefix (identity_);
 }
 
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