lib/bundler.rb in bundler-1.10.2 vs lib/bundler.rb in bundler-1.10.3

@@ -38,10 +38,11 @@
   autoload :RubyDsl,               'bundler/ruby_dsl'
   autoload :Runtime,               'bundler/runtime'
   autoload :Settings,              'bundler/settings'
   autoload :SharedHelpers,         'bundler/shared_helpers'
   autoload :SpecSet,               'bundler/spec_set'
+  autoload :StubSpecification,     'bundler/stub_specification'
   autoload :Source,                'bundler/source'
   autoload :SourceList,            'bundler/source_list'
   autoload :Specification,         'bundler/shared_helpers'
   autoload :SystemRubyVersion,     'bundler/ruby_version'
   autoload :UI,                    'bundler/ui'
@@ -94,10 +95,10 @@
     def ui
       (defined?(@ui) && @ui) || (self.ui = UI::Silent.new)
     end
 
     def ui=(ui)
-      Bundler.rubygems.ui = UI::RGProxy.new(ui)
+      Bundler.rubygems.ui = ui ? UI::RGProxy.new(ui) : nil
       @ui = ui
     end
 
     # Returns absolute path of where gems are installed on the filesystem.
     def bundle_path