Separate testNetwork from testSysProperties.

h2/src/tools/org/h2/build/Build.java

@@ -598,15 +598,20 @@ public class Build extends BuildBase {
     }
 
     /**
-     * Test the local network of this machine.
+     * Print the system properties
      */
-    public void testNetwork() {
-        try {
+    public void testSysProperties() {
         System.out.println("environment settings:");
         for (Entry<Object, Object> e : new TreeMap<Object, Object>(System.getProperties()).entrySet()) {
             System.out.println(e);
         }
-            System.out.println();
+    }
+
+    /**
+     * Test the local network of this machine.
+     */
+    public void testNetwork() {
+        try {
             System.out.println("localhost:" + InetAddress.getByName("localhost"));
             for (InetAddress address : InetAddress.getAllByName("localhost")) {
                 System.out.println("  " + address);