From 22b2b9a2b6e1dd18d58ef51f453d2b4777e71be4 Mon Sep 17 00:00:00 2001
From: Dhammika Pathirana <dhammika@gmail.com>
Date: Mon, 13 Dec 2010 14:18:47 +0100
Subject: fix overwriting errno on bind failure

Signed-off-by: Dhammika Pathirana <dhammika@gmail.com>
---
 src/tcp_listener.hpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/tcp_listener.hpp')

diff --git a/src/tcp_listener.hpp b/src/tcp_listener.hpp
index 1490a56..0e21dba 100644
--- a/src/tcp_listener.hpp
+++ b/src/tcp_listener.hpp
@@ -57,6 +57,9 @@ namespace zmq
         sockaddr_storage addr;
         socklen_t addr_len;
 
+        //  True, if the undelying file for UNIX domain socket exists.
+        bool has_file;
+
         //  Underlying socket.
         fd_t s;
 
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