From 8552f7aa680e1f1a31d76dc9038d80248a445960 Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 20 Oct 2013 00:31:12 +0000
Subject: * lib/rubygems:  Update to RubyGems master 3de7e0f.  Changes:

  Only attempt to build extensions for newly-installed gems.  This
  prevents compilation attempts at gem activation time for gems that
  already have extensions built.

  Fix crash in the dependency resolver for dependencies that cannot be
  resolved.

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rubygems/util/list.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/rubygems/util/list.rb')

diff --git a/lib/rubygems/util/list.rb b/lib/rubygems/util/list.rb
index 9f540adcc1..9bc11fe334 100644
--- a/lib/rubygems/util/list.rb
+++ b/lib/rubygems/util/list.rb
@@ -36,6 +36,10 @@ module Gem
       List.new value, self
     end
 
+    def pretty_print q # :nodoc:
+      q.pp to_a
+    end
+
     def self.prepend(list, value)
       return List.new(value) unless list
       List.new value, list
-- 
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