1 files changed, 2 insertions, 1 deletions
diff --git a/java-compat/src/Ice/src/main/java/IceInternal/UdpMulticastClientTransceiver.java b/java-compat/src/Ice/src/main/java/IceInternal/UdpMulticastClientTransceiver.java
index d92f362395d..ce5da6173ff 100644
--- a/java-compat/src/Ice/src/main/java/IceInternal/UdpMulticastClientTransceiver.java
+++ b/java-compat/src/Ice/src/main/java/IceInternal/UdpMulticastClientTransceiver.java
@@ -161,7 +161,8 @@ final class UdpMulticastClientTransceiver implements Transceiver
     public String toDetailedString()
     {
         StringBuilder s = new StringBuilder(toString());
-        java.util.List<String> intfs = Network.getInterfacesForMulticast(_mcastInterface, _addr);
+        java.util.List<String> intfs = Network.getInterfacesForMulticast(_mcastInterface,
+                                                                         Network.getProtocolSupport(_addr));
         if(!intfs.isEmpty())
         {
             s.append("\nlocal interfaces = ");