Change in docker-playground[master]: ttcn3-pgw-test: fix jenkins.sh: do not use bash specific syntax

fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/docker-playground/+/27008 ) Change subject: ttcn3-pgw-test: fix jenkins.sh: do not use bash specific syntax ...................................................................... Patch Set 1: Verified+1 Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/27008 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: I64e9ddefdb6deb21b3bce3bc1af875a92919e6c9 Gerrit-Change-Number: 27008 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Sat, 29 Jan 2022 12:56:17 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment