WU subdirs in eclagent/temp causes hpcc-init status slowness

On eclagents that have seen a lot of use, we are noticing /var/lib/HPCCSystems/eclagent/temp can be full of old WU subdirs. In this case 10.147.64.204 had 5.4 million subdirs. This causes issues when running hpcc-init status, as it kicks off the following find (seen on line 177):

/opt/HPCCSystems/etc/init.d/pid.sh

174 checkSentinelFile() {

175     FILEPATH="${runtime}/${compName}"

176     if [[ -d ${FILEPATH} ]]; then

177        fileCheckOP=$(find ${FILEPATH} -name "senti")

178        [[ ! -z "${fileCheckOP}" ]] && return 1

179     fi

180     return 0

181 }

Updating line 177 to include -maxdepth 1 makes hpcc-init status resume returning in sub-second speeds.

Additionally, perhaps sasha should be removing the old WU dirs in the eclagent/temp dir?