Emit warning when 'RubyGems' were not properly loaded.

Merged: https://github.com/ruby/ruby/pull/2764
2019-12-18 15:03:38 +01:00 · 2019-12-18 15:03:38 +01:00 · 4bbb610011 · 2020-12-02 12:46:45 +09:00
commit 4bbb610011
parent fbe37ff37a
1 changed files with 1 additions and 0 deletions
--- a/gem_prelude.rb
+++ b/gem_prelude.rb
@ -1,6 +1,7 @@
 begin
  require 'rubygems.rb'
 rescue LoadError
+  warn "`RubyGems' were not loaded."
 end if defined?(Gem)

 begin