lcio/src/java/hep/lcio/util

diff -u -r1.2 -r1.3
--- FileUtil.java	26 Apr 2006 19:37:05 -0000	1.2
+++ FileUtil.java	16 Mar 2007 00:36:20 -0000	1.3
@@ -10,7 +10,7 @@

 /**
  * Miscellaneous java file utilities.
  * @author jeremym

- * @version $Id: FileUtil.java,v 1.2 2006/04/26 19:37:05 jeremy Exp $

+ * @version $Id: FileUtil.java,v 1.3 2007/03/16 00:36:20 jeremy Exp $

  */
 public abstract class FileUtil
 {

@@ -23,7 +23,7 @@

 	public static List loadFile(String fileName)
 	{
 		if ((fileName == null) || (fileName == ""))

-			throw new IllegalArgumentException();

+			throw new IllegalArgumentException("invalid fileName: "+fileName);

 
 		String line;
 		ArrayList file = new ArrayList();