test/extra/test_filesystem_tools.rb in nanoc-4.0.0b4 vs test/extra/test_filesystem_tools.rb in nanoc-4.0.0rc1

@@ -26,10 +26,10 @@
       'dir0/sub/sub/sub/sub/sub/foo.md',
       'dir0/sub/sub/sub/sub/sub/sub/foo.md',
       'dir0/sub/sub/sub/sub/sub/sub/sub/foo.md',
       'dir0/sub/sub/sub/sub/sub/sub/sub/sub/foo.md',
       'dir0/sub/sub/sub/sub/sub/sub/sub/sub/sub/foo.md',
-      'dir0/sub/sub/sub/sub/sub/sub/sub/sub/sub/sub/foo.md'
+      'dir0/sub/sub/sub/sub/sub/sub/sub/sub/sub/sub/foo.md',
     ]
     actual_files = Nanoc::Extra::FilesystemTools.all_files_in('dir0', nil).sort
     assert_equal expected_files, actual_files
   end