Merge RubyGems master@9be7858f7f17eae3058204f3c03e4b798ba18b9c

  This version contains the some style changes by RuboCop.

    * https://github.com/rubygems/rubygems/commit/9d810be0ede925fb2e3af535848582c3f8e0e72f
    * https://github.com/rubygems/rubygems/commit/61ea98a727fb1b76b6fac52d74107ee4b02aaef2
    * https://github.com/rubygems/rubygems/commit/795893dce3c5f8540804fc08144cc6a90f086b13
    * https://github.com/rubygems/rubygems/commit/9be7858f7f17eae3058204f3c03e4b798ba18b9c

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 9 insertions, 5 deletions

diff --git a/lib/rubygems/indexer.rb b/lib/rubygems/indexer.rb
index b97347177d..4d199868fb 100644
--- a/lib/rubygems/indexer.rb
+++ b/lib/rubygems/indexer.rb
@@ -131,7 +131,10 @@ class Gem::Indexer
         marshal_name = File.join @quick_marshal_dir, spec_file_name
 
         marshal_zipped = Gem.deflate Marshal.dump(spec)
-        File.open marshal_name, 'wb' do |io| io.write marshal_zipped end
+
+        File.open marshal_name, 'wb' do |io|
+          io.write marshal_zipped
+        end
 
         files << marshal_name
 
@@ -180,9 +183,9 @@ class Gem::Indexer
   # Builds indices for RubyGems 1.2 and newer. Handles full, latest, prerelease
 
   def build_modern_indices(specs)
-    prerelease, released = specs.partition { |s|
+    prerelease, released = specs.partition do |s|
       s.version.prerelease?
-    }
+    end
     latest_specs =
       Gem::Specification._latest_specs specs
 
@@ -200,7 +203,7 @@ class Gem::Indexer
   end
 
   def map_gems_to_specs(gems)
-    gems.map { |gemfile|
+    gems.map do |gemfile|
       if File.size(gemfile) == 0
         alert_warning "Skipping zero-length gem: #{gemfile}"
         next
@@ -223,7 +226,7 @@ class Gem::Indexer
                "\t#{e.backtrace.join "\n\t"}"].join("\n")
         alert_error msg
       end
-    }.compact
+    end.compact
   end
 
   ##
@@ -439,4 +442,5 @@ class Gem::Indexer
       Marshal.dump specs_index, io
     end
   end
+
 end