From a4a682c450164d1d4371e00a4f83429aa85d29ae Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@gmail.com>
Date: Wed, 29 May 2019 06:11:24 +0900
Subject: [PATCH] Check RUBY_YES_I_AM_NOT_A_NORMAL_USER env to access RubyVM
 doc

---
 lib/irb/completion.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/irb/completion.rb b/lib/irb/completion.rb
index 516e90c3d3..3c095e6b7c 100644
--- a/lib/irb/completion.rb
+++ b/lib/irb/completion.rb
@@ -269,7 +269,7 @@ module IRB
 
     RDocRIDriver = RDoc::RI::Driver.new
     PerfectMatchedProc = ->(matched) {
-      if matched =~ /\A(?:::)?RubyVM/
+      if matched =~ /\A(?:::)?RubyVM/ and not ENV['RUBY_YES_I_AM_NOT_A_NORMAL_USER']
         File.open(File.join(__dir__, 'ruby_logo.aa')) do |f|
           RDocRIDriver.page do |io|
             f.each_line do |l|