Syntax from Hound notes

lib/paperclip/media_type_spoof_detector.rb

@@ -31,7 +31,7 @@ module Paperclip
     end
 
     def mapping_override_mismatch?
-      ! Array(mapped_content_type).include?(calculated_content_type)
+      !Array(mapped_content_type).include?(calculated_content_type)
     end
 
     def supplied_file_media_types

spec/paperclip/media_type_spoof_detector_spec.rb

@@ -44,11 +44,14 @@ describe Paperclip::MediaTypeSpoofDetector do
     end
   end
 
-  it 'doest allow array as :content_type_mappings' do
+  it "does allow array as :content_type_mappings" do
     begin
-      Paperclip.options[:content_type_mappings] = { html: [ "binary", "text/html" ] }
+      Paperclip.options[:content_type_mappings] = {
+        html: [ "binary", "text/html" ]
+      }
       file = File.open(fixture_file("empty.html"))
-      assert ! Paperclip::MediaTypeSpoofDetector.using(file, "empty.html").spoofed?
+      assert !Paperclip::MediaTypeSpoofDetector
+        .using(file, "empty.html").spoofed?
     ensure
       Paperclip.options[:content_type_mappings] = {}
     end