it emails its results to you. If you haven't, then you can view
them in a logfile. It also merges @code{staging} into @code{master}.
+@warning{in case the build fails, do not try to push fixes on top of
+staging branch, for details see @ref{Pushing to staging}.}
+
When you have run Patchy a few successful times with email sending,
you are ready for running it as a cron job. First, make sure you have
the following in @file{$HOME/.lilypond-patchy-config} to avoid