From 55518710865bd7258422807524403c91347519a2 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 27 Nov 2017 10:45:24 +0000
Subject: Merge rdoc-6.0.0.beta4 from upstream.

  It version applied `frozen_string_literal: true`

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rdoc/tom_doc.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/rdoc/tom_doc.rb')

diff --git a/lib/rdoc/tom_doc.rb b/lib/rdoc/tom_doc.rb
index d760849938..2b594b7d84 100644
--- a/lib/rdoc/tom_doc.rb
+++ b/lib/rdoc/tom_doc.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
 # :markup: tomdoc
 
 # A parser for TomDoc based on TomDoc 1.0.0-rc1 (02adef9b5a)
@@ -222,7 +222,7 @@ class RDoc::TomDoc < RDoc::Markup::Parser
   # Returns self.
 
   def tokenize text
-    text.sub!(/\A(Public|Internal|Deprecated):\s+/, '')
+    text = text.sub(/\A(Public|Internal|Deprecated):\s+/, '')
 
     setup_scanner text
 
-- 
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