From c5b36a3e430530691bba7e0fd9f775e404f5bb5c Mon Sep 17 00:00:00 2001
From: yui-knk <spiketeika@gmail.com>
Date: Tue, 23 Feb 2016 11:01:37 +0900
Subject: [ci skip] Fix `'id'` to be fixed-width font

As shown below, we should use <tt>...</tt> for string literal

```
$ echo "+'id'+" | rdoc --pipe
<p>+&#39;id&#39;+</p>

$ echo "<tt>'id'</tt>" | rdoc --pipe
<p><code>&#39;id&#39;</code></p>
```
---
 activerecord/lib/active_record/nested_attributes.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/activerecord/lib/active_record/nested_attributes.rb b/activerecord/lib/active_record/nested_attributes.rb
index 0d5a8e6f25..fa2522c2d2 100644
--- a/activerecord/lib/active_record/nested_attributes.rb
+++ b/activerecord/lib/active_record/nested_attributes.rb
@@ -207,7 +207,7 @@ module ActiveRecord
     #
     # The keys of the hash which is the value for +:posts_attributes+ are
     # ignored in this case.
-    # However, it is not allowed to use +'id'+ or +:id+ for one of
+    # However, it is not allowed to use <tt>'id'</tt> or <tt>:id</tt> for one of
     # such keys, otherwise the hash will be wrapped in an array and
     # interpreted as an attribute hash for a single post.
     #
-- 
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