     async.forEach files, (f, next) ->
       parseFile f, (err, r) ->
         if err?
-          r = 
+          r =
             err: err
             path: f
         else

  exclude = null
  if programm.exclude
    exclude = new RegExp programm.exclude
  
  # get a list of all files (env in sub directories) 
  inspect = (dir, done) ->
    # exit if directory is excluded
    return done() if exclude?.test dir

        cb err
      else
        # Initialize counter to handle case of first analyzed file filed in error
        init =
          loc: 0
          sloc: 0
          cloc: 0
