Change in docker-playground[master]: ttcn3-fr-test/jenkins.sh: make use of clean_up()

Attention is currently required from: osmith. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/docker-playground/+/27284 ) Change subject: ttcn3-fr-test/jenkins.sh: make use of clean_up() ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/27284 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: I4624e37d5d2fa90b71b32d72067b3645f69805da Gerrit-Change-Number: 27284 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Comment-Date: Tue, 22 Feb 2022 11:39:18 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment