lib/selenium/webdriver/zip_helper.rb in selenium-webdriver-0.0.27 vs lib/selenium/webdriver/zip_helper.rb in selenium-webdriver-0.0.28

@@ -1,14 +1,11 @@
 require 'zip/zip'
 
 module Selenium
   module WebDriver
-
     module ZipHelper
 
-      module_function
-
-      def unzip(path)
+      def self.unzip(path)
         destination = Dir.mktmpdir("unzip")
         FileReaper << destination
 
         Zip::ZipFile.open(path) do |zip|
           zip.each do |entry|