From aca81f37662c0a55441d7233e08b470c6a7b40f7 Mon Sep 17 00:00:00 2001
From: kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 12 Sep 2017 11:15:25 +0000
Subject: [PATCH] Fix problem when open in emacs [ci skip]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rdoc/rdoc.gemspec | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/rdoc/rdoc.gemspec b/lib/rdoc/rdoc.gemspec
index f4adf8e87a..3ecc438088 100644
--- a/lib/rdoc/rdoc.gemspec
+++ b/lib/rdoc/rdoc.gemspec
@@ -1,4 +1,4 @@
-# -*- encoding: utf-8 -*-
+# -*- coding: utf-8 -*-
 begin
   require_relative "lib/rdoc"
 rescue LoadError
@@ -10,7 +10,7 @@ Gem::Specification.new do |s|
   s.name = "rdoc"
   s.version = RDoc::VERSION
   s.date = "2017-09-12"
-  
+
   s.authors = [
     "Eric Hodel",
     "Dave Thomas",