support for throw :async

thoughtless · Mar 25, 2013 · b61427f · b61427f
1 parent f0fab6d
commit b61427f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/async_rack_test/resync_app.rb b/lib/async_rack_test/resync_app.rb
@@ -16,8 +16,8 @@ def call(env)
       result = nil
       env['async.callback'] = method(:write_async_response)
       EM.run do
-        response = app.call(env)
-        if response[0] == -1
+        response = catch(:async) { app.call(env) }
+        if response.nil? || response[0] == -1
           EM.add_periodic_timer(0.1) do
             unless @async_response.nil?
               result = @async_response