--- old/test/java/io/File/NulFile.java	2013-06-09 14:40:55.528641179 -0700
+++ new/test/java/io/File/NulFile.java	2013-06-09 14:40:55.360641184 -0700
@@ -612,7 +612,7 @@
             try {
                 File.createTempFile(prefix, suffix, directory);
             } catch (IOException ex) {
-                if ("Unable to create temporary file".equals(ex.getMessage()))
+                if (ExceptionMsg.equals(ex.getMessage()))
                     exceptionThrown = true;
             }
         }