From 7ebf6abd3e6f5a69875c40a92e1e2590a2d4f60f Mon Sep 17 00:00:00 2001
From: SHIBATA Hiroshi <hsbt@ruby-lang.org>
Date: Fri, 29 Apr 2016 20:16:23 +0900
Subject: [PATCH] Revert "History"

This reverts commit f559fdbef91bb7ff9bf7f97cc6475b9dace55d94.
---
 History.rdoc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/History.rdoc b/History.rdoc
index 18764b0f95..b7e20ca0d2 100644
--- a/History.rdoc
+++ b/History.rdoc
@@ -10,7 +10,6 @@
 
 * Minor enhancements
   * Improve class name expansion/resolution in ri.  PR #400 by NARUSE, Yui
-  * Improve performance of document generation. PR #397 by Yusuke Endoh.
 
 === 4.2.2 / 2016-02-09