https://git.ruby-lang.org/ruby.git/commit/?id=55c9a95ac8

From 55c9a95ac8ed1a44645cc8d7d80f2e5ebee6ec8f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@r...>
Date: Wed, 18 Dec 2019 14:29:17 +0100
Subject: Don't fail when 'did_you_mean' is not available.

Although 'did_you_mean' is always available in upstream Ruby, it might
not be available when speed, memory, disk or network bandwidth is a
concern. This is typically the case for production environment, where
'did_you_mean' is of limited usage.

Also it might not be available optionally when Ruby is delivered via
packaging systems. E.g. Linux distributions.

diff --git a/gem_prelude.rb b/gem_prelude.rb
index 1d0158d..1c57c94 100644
--- a/gem_prelude.rb
+++ b/gem_prelude.rb
@@ -1,2 +1,6 @@ https://github.com/ruby/ruby/blob/trunk/gem_prelude.rb#L1
 require 'rubygems.rb' if defined?(Gem)
-require 'did_you_mean' if defined?(DidYouMean)
+
+begin
+  require 'did_you_mean'
+rescue LoadError
+end if defined?(DidYouMean)
-- 
cgit v0.10.2


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