From c80908c469b1fbd3d1b639ea39d86e4e4311ae57 Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@250bpm.com>
Date: Mon, 20 Jun 2011 08:21:00 +0200
Subject: Bug fixed in pipe termination

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
---
 src/pipe.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/pipe.cpp b/src/pipe.cpp
index 20c7f69..9d9614b 100644
--- a/src/pipe.cpp
+++ b/src/pipe.cpp
@@ -184,7 +184,7 @@ void zmq::pipe_t::flush ()
     if (state == terminating)
         return;
 
-    if (!outpipe->flush ())
+    if (outpipe && !outpipe->flush ())
         send_activate_read (peer);
 }
 
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