lib/rubocop/cop/rspec/file_path.rb in rubocop-rspec-2.18.1 vs lib/rubocop/cop/rspec/file_path.rb in rubocop-rspec-2.19.0

@@ -163,10 +163,10 @@
         def routing_spec_path?
           expanded_file_path.include?('spec/routing/')
         end
 
         def expanded_file_path
-          File.expand_path(processed_source.buffer.name)
+          File.expand_path(processed_source.file_path)
         end
       end
     end
   end
 end