Remove trailing whitespace

hsbt · hsbt · commit 005c0084e54b · 2017-02-24T16:25:15.000+09:00
diff --git a/lib/rdoc/parser.rb b/lib/rdoc/parser.rb
@@ -182,7 +182,7 @@ def self.check_modeline file_name
     type.downcase
   rescue ArgumentError
   rescue Encoding::InvalidByteSequenceError # invalid byte sequence
-  
+
   end
 
   ##
