fixes syntax error in previous commit

1f4c01bd · Mario Manno · c86403af · 1f4c01bd
Commit 1f4c01bd authored Jun 20, 2013 by Mario Manno
--- a/app/controllers/schedule_controller.rb
+++ b/app/controllers/schedule_controller.rb
@@ -66,7 +66,7 @@ class ScheduleController < ApplicationController
  private

  def check_conference_locale
-    if @conference.language_codes.includes?("en")
+    if @conference.language_codes.include?("en")
      return "en"
    else
      return @conference.language_codes.first