1 files changed, 4 insertions, 0 deletions
diff --git a/lib/rubygems/remote_fetcher.rb b/lib/rubygems/remote_fetcher.rb
index 20ddf471e1..66e2aefb2c 100644
--- a/lib/rubygems/remote_fetcher.rb
+++ b/lib/rubygems/remote_fetcher.rb
@@ -13,6 +13,7 @@ require 'resolv'
 # a remote source.
 
 class Gem::RemoteFetcher
+
   include Gem::UserInteraction
   include Gem::UriParsing
 
@@ -21,6 +22,7 @@ class Gem::RemoteFetcher
   # that could happen while downloading from the internet.
 
   class FetchError < Gem::Exception
+
     include Gem::UriParsing
 
     ##
@@ -41,6 +43,7 @@ class Gem::RemoteFetcher
     def to_s # :nodoc:
       "#{super} (#{uri})"
     end
+
   end
 
   ##
@@ -339,4 +342,5 @@ class Gem::RemoteFetcher
       @pools[proxy] ||= Gem::Request::ConnectionPools.new proxy, @cert_files
     end
   end
+
 end