From d58c77dafa11b185ad11425fefa595ed419b22de Mon Sep 17 00:00:00 2001
From: Matthew LS <matt17r@users.noreply.github.com>
Date: Wed, 26 Sep 2018 12:15:18 +1000
Subject: Add missing rdoc +code+ tags

---
 activerecord/lib/active_record/associations.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activerecord/lib/active_record')

diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb
index b1778732dd..ab1e7ad269 100644
--- a/activerecord/lib/active_record/associations.rb
+++ b/activerecord/lib/active_record/associations.rb
@@ -1582,7 +1582,7 @@ module ActiveRecord
         #   association will use "taggable_type" as the default <tt>:foreign_type</tt>.
         # [:primary_key]
         #   Specify the method that returns the primary key of associated object used for the association.
-        #   By default this is id.
+        #   By default this is +id+.
         # [:dependent]
         #   If set to <tt>:destroy</tt>, the associated object is destroyed when this object is. If set to
         #   <tt>:delete</tt>, the associated object is deleted *without* calling its destroy method.
-- 
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