Don't remove methods twice. [bug#555]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-22 23:06:47 +00:00 · 2008-12-22 23:06:47 +00:00 · f2f3e60a8a
commit f2f3e60a8a
parent e7685ab82c
2 changed files with 10 additions and 0 deletions
--- a/4
+++ b/4
@ -1,3 +1,7 @@
+Tue Dec 23 08:04:58 2008  Eric Hodel  <drbrain@segment7.net>
+
+	* gem_prelude.rb: Don't remove methods twice.  [bug#555]
+
 Tue Dec 23 00:16:48 2008  Yusuke Endoh  <mame@tsg.ne.jp>

 	* sprintf.c (rb_str_format): fix buffer overflow.
--- a/gem_prelude.rb
+++ b/gem_prelude.rb
@ -198,7 +198,13 @@ if defined?(Gem) then

    module QuickLoader

+      @loaded_full_rubygems_library = false
+
      def self.load_full_rubygems_library
+        return if @loaded_full_rubygems_library
+
+        @loaded_full_rubygems_library = true
+
        class << Gem
          Gem::GEM_PRELUDE_METHODS.each do |method_name|
            undef_method method_name