error.rb in protocol-http-0.4.0

- old
+ new

@@ -1,7 +1,8 @@
+# frozen_string_literal: true
+#
 # Copyright, 2018, by Samuel G. D. Williams. <http://www.codeotaku.com>
-# Copyright, 2013, by Ilya Grigorik.
 # 
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
 # in the Software without restriction, including without limitation the rights
 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
@@ -19,9 +20,10 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
 module Protocol
 	module HTTP
+		# A generic, HTTP protocol error.
 		class Error < StandardError
 		end
 	end
 end