Invalid param name, change "$$PIDFILE" to "$PIDFILE"
name error "$$PIDFILE" to "$PIDFILE"
This is obviously correct and should be applied to remotes/github/2.4. Please do so, since some distributions will continue to ship with the stable 2.4 version. And it allows you to close this bug report in 3 minutes.
Fixed in commit c4286fe
Manually merge #578 to master