From ed291b02516ac5c9fe01f328d505305d36fe6319 Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@250bpm.com>
Date: Sat, 27 Mar 2010 09:24:38 +0100
Subject: multi-part messages work with PUB/SUB

---
 src/ypipe.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ypipe.hpp')

diff --git a/src/ypipe.hpp b/src/ypipe.hpp
index 225b6a7..83ae6a7 100644
--- a/src/ypipe.hpp
+++ b/src/ypipe.hpp
@@ -84,8 +84,8 @@ namespace zmq
         {
             if (w == &queue.back ())
                 return false;
-            *value_ = queue.back ();
             queue.unpush ();
+            *value_ = queue.back ();
             return true;
         }
 
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