From 27e83cc5258e191a7d5977e202046447df7896b9 Mon Sep 17 00:00:00 2001
From: Mikko Koppanen <mkoppanen@php.net>
Date: Wed, 15 Dec 2010 20:10:27 +0100
Subject: Fixes assertion on pipe.cpp:237 when swap fills up.

Fixes swap::full () functionality

Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
---
 src/pair.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/pair.cpp')

diff --git a/src/pair.cpp b/src/pair.cpp
index 6442b32..ace3550 100644
--- a/src/pair.cpp
+++ b/src/pair.cpp
@@ -170,7 +170,10 @@ bool zmq::pair_t::xhas_out ()
     if (!outpipe || !outpipe_alive)
         return false;
 
-    outpipe_alive = outpipe->check_write ();
+    zmq_msg_t msg;
+    zmq_msg_init (&msg);
+    outpipe_alive = outpipe->check_write (&msg);
+    zmq_msg_close (&msg);
     return outpipe_alive;
 }
 
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