8145982: JMXInterfaceBindingTest is failing intermittently

Reviewed-by: chegar, sgehwolf, olagneau
diff --git a/jdk/test/sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java b/jdk/test/sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java
index 86dbeb8..881f917 100644
--- a/jdk/test/sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java
+++ b/jdk/test/sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java
@@ -176,7 +176,7 @@
         InetAddress[] addrs = getAddressesForLocalHost();
         if (addrs.length < 2) {
             System.out.println("Ignoring manual test since no more than one IPs are configured for 'localhost'");
-            System.exit(0);
+            return;
         }
         JMXInterfaceBindingTest test = new JMXInterfaceBindingTest();
         test.run(addrs);