From f7cbbc707413f7e1c71ac1839b0c8834550451e6 Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@gmail.com>
Date: Sun, 20 Jan 2019 13:18:22 +0900
Subject: [ruby/rdoc] ClassModule#add_comment should receive RDoc::Comment

https://github.com/ruby/rdoc/commit/3fb03bf399
---
 lib/rdoc/class_module.rb | 2 +-
 lib/rdoc/comment.rb      | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'lib/rdoc')

diff --git a/lib/rdoc/class_module.rb b/lib/rdoc/class_module.rb
index fdd56e236b..7609080fbf 100644
--- a/lib/rdoc/class_module.rb
+++ b/lib/rdoc/class_module.rb
@@ -210,7 +210,7 @@ class RDoc::ClassModule < RDoc::Context
                 normalize_comment comment
               end
 
-    comment = "#{@comment}\n---\n#{comment}" unless @comment.empty?
+    comment = "#{@comment.to_s}\n---\n#{comment.to_s}" unless @comment.empty?
 
     super comment
   end
diff --git a/lib/rdoc/comment.rb b/lib/rdoc/comment.rb
index 134f6440a0..0f643c45b9 100644
--- a/lib/rdoc/comment.rb
+++ b/lib/rdoc/comment.rb
@@ -33,6 +33,11 @@ class RDoc::Comment
 
   attr_reader :text
 
+  ##
+  # Alias for text
+
+  alias to_s text
+
   ##
   # Overrides the content returned by #parse.  Use when there is no #text
   # source for this comment
-- 
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