From 60990b9a167d744176e35e9185fb477d81a4d3e7 Mon Sep 17 00:00:00 2001
From: stomar <stomar@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 12 Oct 2018 19:56:53 +0000
Subject: [PATCH] hash.c: improve docs for Hash#{size,length}

* hash.c: [DOC] shorten example code for Hash#{size,length}
  and mention aliases at the end; also enable links.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 hash.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/hash.c b/hash.c
index ba6053dbfc..6a67bc676f 100644
--- a/hash.c
+++ b/hash.c
@@ -1731,15 +1731,14 @@ rb_hash_replace(VALUE hash, VALUE hash2)
  *     hsh.size      ->  integer
  *
  *  Returns the number of key-value pairs in the hash.
- *  <code>Hash#length</code> and <code>Hash#size</code> are both equivalent to
- *  each other.
  *
  *     h = { "d" => 100, "a" => 200, "v" => 300, "e" => 400 }
- *     h.length        #=> 4
  *     h.size          #=> 4
  *     h.delete("a")   #=> 200
- *     h.length        #=> 3
  *     h.size          #=> 3
+ *     h.length        #=> 3
+ *
+ *  Hash#length is an alias for Hash#size.
  */
 
 VALUE