suppress a warning:

lib/capybara/selenium/driver.rb:22: warning: instance variable @exit_status not initialized
2012-01-08 23:02:24 +09:00 · 2012-01-08 23:02:24 +09:00 · ab36126ad2
parent 16145ad11d
commit ab36126ad2
1 changed files with 1 additions and 0 deletions
--- a/lib/capybara/selenium/driver.rb
+++ b/lib/capybara/selenium/driver.rb
@ -28,6 +28,7 @@ class Capybara::Selenium::Driver < Capybara::Driver::Base
  def initialize(app, options={})
    @app = app
    @browser = nil
+    @exit_status = nil
    @options = DEFAULT_OPTIONS.merge(options)
    @rack_server = Capybara::Server.new(@app)
    @rack_server.boot if Capybara.run_server