[Qa-jenkins-scm] Build failed in Jenkins: reproducible_compare_Debian_sha1sums #15

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_compare_Debian_sha1sums/15/display/redirect>

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Started by user Holger Levsen
[EnvInject] - Loading node environment variables.
Building on master in workspace <https://jenkins.debian.net/job/reproducible_compare_Debian_sha1sums/ws/>
[workspace] $ /bin/sh -xe /tmp/jenkins350260059962637818.sh
+ /srv/jenkins/bin/reproducible_compare_Debian_sha1sums.sh
/srv/jenkins/bin/reproducible_compare_Debian_sha1sums.sh: 53: /srv/jenkins/bin/reproducible_compare_Debian_sha1sums.sh: Bad substitution
Build step 'Execute shell' marked build as failure