From bddff50271b7c4c15c34d7a0aa1c04f3e3e3c107 Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@fastmq.commkdir>
Date: Mon, 18 Jan 2010 11:01:41 +0100
Subject: ZMQII-40: wrong return code from recolve_ip_interface

---
 src/ip.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ip.cpp')

diff --git a/src/ip.cpp b/src/ip.cpp
index 86fa2c8..0d64e96 100644
--- a/src/ip.cpp
+++ b/src/ip.cpp
@@ -267,7 +267,7 @@ int zmq::resolve_ip_interface (sockaddr_in* addr_, char const *interface_)
     addr_->sin_port = htons ((uint16_t) atoi (delimiter + 1));
     if (!addr_->sin_port) {
         errno = EINVAL;
-        return 0;
+        return -1;
     }
 
     return 0;
-- 
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