rack.rb in bullet-2.0.0.rc1

- old
+ new

@@ -24,12 +24,12 @@
       [status, headers, [response_body]]
     end
 
     # fix issue if response's body is a Proc
     def empty?(response)
-      response == ["Not Found"] ||
-      (response.is_a?(Array) && response.empty?) ||
+      # response may be ["Not Found"], ["Move Permanently"], etc.
+      (response.is_a?(Array) && response.size <= 1) ||
       !response.body.is_a?(String) || response.body.empty?
     end
   
     def check_html?(headers, response)
       headers['Content-Type'] and headers['Content-Type'].include? 'text/html' and response.body =~ %r{<html.*</html>}m
@@ -39,6 +39,6 @@
       headers["Cache-Control"] = "no-cache, no-store, max-age=0, must-revalidate"
       headers["Pragma"] = "no-cache"
       headers["Expires"] = "Wed, 09 Sep 2009 09:09:09 GMT"
     end
   end
-end
\ No newline at end of file
+end