Minor cleanup.

Author: jarib

rb/lib/selenium/webdriver/safari/bridge.rb

@@ -32,7 +32,7 @@ def quit
 
  @server.stop
  @safari.stop
- @extensions && @extensions.uninstall
+ @extensions.uninstall
  end
 
  def driver_extensions

rb/lib/selenium/webdriver/safari/extensions.rb

@@ -100,6 +100,8 @@ def uninstall
 
  install_directory.rmtree if install_directory.exist?
  @backup.restore_all
+
+ nil
  ensure
  @installed = false
  end

rb/spec/integration/selenium/webdriver/safari/custom_extension_spec.rb

@@ -2,7 +2,7 @@ module Selenium
  module WebDriver
  module Safari
 
- describe 'with custom extension', focus: true do
+ describe 'with custom extension' do
  before { GlobalTestEnv.quit_driver }
  after { @driver.quit if @driver }