create_block.rb in fog-1.22.1

- old
+ new

@@ -1,10 +1,9 @@
 module Fog
   module Compute
     class Bluebox
       class Real
-
         # Create a new block
         #
         # ==== Parameters
         # * product_id<~String>   - ID of block product (size)
         # * template_id<~String>  - ID of block OS/build template
@@ -17,12 +16,11 @@
         #
         # ==== Returns
         # * response<~Excon::Response>:
         #   * body<~Hash>:
         def create_block(product_id, template_id, location_id, options = {})
-
-          unless options.has_key?('password') || options.has_key?('ssh_public_key')
+          unless options.key?('password') || options.key?('ssh_public_key')
             raise ArgumentError, 'Either password or public_key must be supplied'
           end
 
           query = {
             'product'  => product_id,
@@ -38,10 +36,9 @@
             :path     => '/api/blocks.json',
             :query    => query,
             :body     => options.map {|k,v| "#{CGI.escape(k)}=#{CGI.escape(v)}"}.join('&')
           )
         end
-
       end
     end
   end
 end