--- a/usr/src/java/util/org/opensolaris/os/vp/util/misc/LibraryUtil.java	Mon Mar 28 10:29:45 2011 -0400
+++ b/usr/src/java/util/org/opensolaris/os/vp/util/misc/LibraryUtil.java	Mon Mar 28 10:53:34 2011 -0400
@@ -20,15 +20,13 @@
  */
 
 /*
- * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
  */
 
 package org.opensolaris.os.vp.util.misc;
 
-import java.net.URI;
-import java.net.URISyntaxException;
 import java.io.File;
+import java.net.*;
 import java.security.CodeSource;
 
 /**
@@ -100,7 +98,7 @@
 	static private void loadLibrary(LibraryLoader loader, String paths[],
 	    String name, boolean debug)
 	{
-		StringBuffer buffer = new StringBuffer();
+		StringBuilder buffer = new StringBuilder();
 		buffer.append("Unable to find ").append(name).append(':');
 
 		for (String p : paths) {