portmaster and CR

I use portmaster to update my ports. Usually there are many ports needing updating. Recently, portmaster requires a carriage return after finishing one update before it will resume.

I find that annoying. Is there a way to get it to just keep going? I can see stopping on an error but not stopping on success.
-- 
I dream of a better tomorrow, where chickens can cross the road and not be questioned about their motives.”
– Ralph Waldo Emerson