* lib/rubygems: Update to RubyGems 2.4.5.

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 3 insertions, 3 deletions

diff --git a/lib/rubygems/resolver/api_set.rb b/lib/rubygems/resolver/api_set.rb
index dda3579878..17d602f987 100644
--- a/lib/rubygems/resolver/api_set.rb
+++ b/lib/rubygems/resolver/api_set.rb
@@ -72,7 +72,7 @@ class Gem::Resolver::APISet < Gem::Resolver::Set
     @to_fetch += needed
   end
 
-  def prefetch_now
+  def prefetch_now # :nodoc:
     needed, @to_fetch = @to_fetch, []
 
     uri = @dep_uri + "?gems=#{needed.sort.join ','}"
diff --git a/lib/rubygems/resolver/api_specification.rb b/lib/rubygems/resolver/api_specification.rb
index bbd5a6427b..4960e66934 100644
--- a/lib/rubygems/resolver/api_specification.rb
+++ b/lib/rubygems/resolver/api_specification.rb
@@ -19,7 +19,7 @@ class Gem::Resolver::APISpecification < Gem::Resolver::Specification
     @set = set
     @name = api_data[:name]
     @version = Gem::Version.new api_data[:number]
-    @platform = api_data[:platform]
+    @platform = Gem::Platform.new api_data[:platform]
     @dependencies = api_data[:dependencies].map do |name, ver|
       Gem::Dependency.new name, ver.split(/\s*,\s*/)
     end
diff --git a/lib/rubygems/resolver/installer_set.rb b/lib/rubygems/resolver/installer_set.rb
index f53b496dc7..a68ff09dbd 100644
--- a/lib/rubygems/resolver/installer_set.rb
+++ b/lib/rubygems/resolver/installer_set.rb
@@ -154,7 +154,7 @@ class Gem::Resolver::InstallerSet < Gem::Resolver::Set
   end
 
   def prefetch(reqs)
-    @remote_set.prefetch(reqs)
+    @remote_set.prefetch(reqs) if consider_remote?
   end
 
   def prerelease= allow_prerelease