1 files changed, 12 insertions, 2 deletions
@@ -34,6 +34,8 @@ class Gem::Resolver::APISet < Gem::Resolver::Set
 @data = Hash.new { |h,k| h[k] = [] }
 @source = Gem::Source.new @uri
 end
 ##
@@ -45,6 +47,10 @@ class Gem::Resolver::APISet < Gem::Resolver::Set
 return res unless @remote
 versions(req.name).each do |ver|
 if req.dependency.match? req.name, ver[:number]
 res << Gem::Resolver::APISpecification.new(self, ver)
@@ -61,9 +67,13 @@ class Gem::Resolver::APISet < Gem::Resolver::Set
 def prefetch reqs
 return unless @remote
 names = reqs.map { |r| r.dependency.name }
- needed = names - @data.keys
- return if needed.empty?
 uri = @dep_uri + "?gems=#{needed.sort.join ','}"
 str = Gem::RemoteFetcher.fetcher.fetch_path uri