Simplify read

exe/mm2ep-depend

@@ -14,7 +14,7 @@ module Mm2ep
     class ParseCli < Thor
       desc 'parse INFILE', 'Parse INFILE into tokens'
       def parse(infile)
-        File.open(infile).each_line do |line|
+        line = File.read(infile).gsub(/\n/,'')
         parser = Parser.new(Lexer.new)
         puts line.inspect
         token = parser.parse(line.chomp, true)
@@ -30,6 +30,5 @@ module Mm2ep
     end
   end
 end
-end
 
 Mm2ep::Depend::ParseCli.start(ARGV)