lib/grape/middleware/versioner/accept_version_header.rb in grape-0.7.0 vs lib/grape/middleware/versioner/accept_version_header.rb in grape-0.8.0

@@ -49,10 +49,10 @@
 
         # By default those errors contain an `X-Cascade` header set to `pass`, which allows nesting and stacking
         # of routes (see [Rack::Mount](https://github.com/josh/rack-mount) for more information). To prevent
         # this behavior, and not add the `X-Cascade` header, one can set the `:cascade` option to `false`.
         def cascade?
-          if options[:version_options] && options[:version_options].has_key?(:cascade)
+          if options[:version_options] && options[:version_options].key?(:cascade)
             !!options[:version_options][:cascade]
           else
             true
           end
         end