It's never too late to report an error!

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@919763 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

src/test/org/apache/commons/io/IOUtilsTestCase.java

@@ -89,7 +89,7 @@ public void tearDown()
         }
         catch( IOException ioe )
         {
-            // Ignore, because by this time, it is too late.
+            throw new RuntimeException("Could not clear up "+getTestDirectory());
         }
     }