lib/appsignal/rack/sinatra_instrumentation.rb in appsignal-0.11.10 vs lib/appsignal/rack/sinatra_instrumentation.rb in appsignal-0.11.11

@@ -17,9 +17,13 @@
             # This information is available only after the
             # request has been processed by Sinatra.
             payload[:action] = env['sinatra.route']
           end
         end
+      ensure
+        # In production newer versions of Sinatra don't raise errors, but store
+        # them in the sinatra.error env var.
+        Appsignal::Transaction.current.add_exception(env['sinatra.error']) if env['sinatra.error']
       end
 
       def raw_payload(env)
         request = @options.fetch(:request_class, ::Sinatra::Request).new(env)
         params = request.public_send(@options.fetch(:params_method, :params))