* subversion/libsvn_wc/diff_editor.c
  (wrap_dir_closed,
   wrap_dir_changed): Use constant instead of the availability of
     left_src to say that the node was not added. Do this to cover
     for a current bug in the repos-wc driver.
     (The difference is visible in svn diff --summarize)


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1445360 13f79535-47bb-0310-9956-ffa450edef68