handle invalid PGM connection string decently

ed8fe683 · Martin Sustrik · be51cfa4 · ed8fe683
Commit ed8fe683 authored Feb 24, 2010 by Martin Sustrik
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pgm_socket.cpp src/pgm_socket.cpp +6 -0

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--- a/src/pgm_socket.cpp
+++ b/src/pgm_socket.cpp
@@ -316,6 +316,12 @@ int zmq::pgm_socket_t::init (bool udp_encapsulation_, const char *network_)
            errno = EINVAL;
            return -1;
        }
+        if (pgm_error->domain == PGM_TRANSPORT_ERROR && (
+              pgm_error->code == PGM_TRANSPORT_ERROR_FAILED)) {
+            g_error_free (pgm_error);
+            errno = EINVAL;
+            return -1;
+        }

        zmq_assert (false);
    }