lib/teaspoon/instrumentation.rb in teaspoon-1.2.2 vs lib/teaspoon/instrumentation.rb in teaspoon-1.4.0

@@ -33,13 +33,11 @@
       status, headers, asset = @response
       headers, asset = [headers.clone, asset.clone]
 
       result = add_instrumentation(asset)
 
-      asset.instance_variable_set(:@source, result)
-      asset.instance_variable_set(:@length, headers["Content-Length"] = result.bytesize.to_s)
-
-      [status, headers, asset]
+      headers["Content-Length"] = result.bytesize.to_s
+      [status, headers, [result]]
     end
 
     protected
 
       def self.ignored?(asset)