Use more specific error code in FSFS implementation of svn_fs_contents_changed() and svn_fs_contents_different().
Use more specific error code in FSFS implementation of svn_fs_contents_changed()
and svn_fs_contents_different().

Suggested by: rhuijben

* subversion/libsvn_fs_fs/tree.c
  (fs_contents_changed): Use SVN_ERR_FS_NOT_FILE instead of SVN_ERR_FS_GENERAL
   error code if one of provided path is not a file.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1711672 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion