Fix formatting in script

The revert 0c66e6ab1d80770ca7060237b436190f9fa274a0
did not take care of the formatting.

Change-Id: I8efe5aed70d902a959c6653b56429dc9774276b6
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>

diff --git a/shell/openstack-protect-in-use-images.sh b/shell/openstack-protect-in-use-images.sh
index a422cd8..610a892 100644 (file)
--- a/shell/openstack-protect-in-use-images.sh
+++ b/shell/openstack-protect-in-use-images.sh
@@ -24,7 +24,8 @@ set -eu -o pipefail
 declare -a images
 images+=("$(grep -r IMAGE_NAME --include \*.cfg jenkins-config \
     | awk -F'=' '{print $2}' | sort -u)")
-set +o pipefail  # Not all projects have images in YAML files and grep returns non-zero on 0 results
+
+# Not all projects have images in YAML files and grep returns non-zero on 0 results
 # Ignore SC2179 since we do not want () to result in an empty array item.
 #shellcheck disable=SC2179
 images+=("$(grep -r 'ZZCI - ' --include \*.yaml jjb \