Format tweak

Author: garydgregory

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

@@ -167,9 +167,7 @@ List<File> list(final File startDirectory) throws IOException {
 
     private File testFile1;
     private File testFile2;
-
     private long testFile1Size;
-
     private long testFile2Size;
 
     private void assertContentMatchesAfterCopyURLToFileFor(final String resourceName, final File destination) throws IOException {