ZMQII-40: wrong return code from recolve_ip_interface

bddff502 · Martin Sustrik · 55944729 · bddff502
Commit bddff502 authored Jan 18, 2010 by Martin Sustrik
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ip.cpp src/ip.cpp +1 -1

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--- 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;