lib/airbrake/user_informer.rb in airbrake-3.0.9 vs lib/airbrake/user_informer.rb in airbrake-3.1.0

@@ -15,10 +15,10 @@
         replace  = replacement(env['airbrake.error_id'])
         body.each do |chunk|
           new_body << chunk.gsub("<!-- AIRBRAKE ERROR -->", replace)
         end
         body.close if body.respond_to?(:close)
-        headers['Content-Length'] = new_body.sum(&:length).to_s
+        headers['Content-Length'] = new_body.sum(&:bytesize).to_s
         body = new_body
       end
       [status, headers, body]
     end
   end