cmd-line.rb in macros4cuke-0.5.16

- old
+ new

@@ -21,11 +21,11 @@
 class CmdLine
   ShortHelpMsg = <<-END_MSG
 For help about the command-line syntax, do:
 macros4cuke --help
 END_MSG
-
+                 .freeze
   # A Hash with the result of the command-line parse.
   attr_reader(:options)
 
   # OptionParser object
   attr_reader(:parser)
@@ -75,15 +75,13 @@
     begin
       parser.parse!(theCmdLineArgs.dup) 
     rescue Macros4Cuke::CmdLineError => exc
       $stderr.puts exc.message
       exit
-      
     rescue OptionParser::InvalidOption => exc
       $stderr.puts exc.message
       exit
-
     rescue OptionParser::MissingArgument => exc
       err_msg = ''
       exc.args.each do |arg|
         err_msg << "No argument provided with command line option: #{arg}\n"
       end
@@ -110,9 +108,10 @@
     feature_path = dirs.reduce(Pathname.getwd) do |path, dir_name|
       path += dir_name
       unless path.exist?
         raise DirectoryNotFound.new(path.relative_path_from(Pathname.getwd))
       end
+      
       path
     end
 
     return feature_path
   end