Fix shocco errors
Clean up comments to fix errors seen while processing with shocco
Change-Id: I0e97ad27613313f03e47c107051ea93b115d4744
diff --git a/driver_certs/cinder_driver_cert.sh b/driver_certs/cinder_driver_cert.sh
index 99b2c8e..e45b7f8 100755
--- a/driver_certs/cinder_driver_cert.sh
+++ b/driver_certs/cinder_driver_cert.sh
@@ -16,6 +16,7 @@
# It also assumes default install location (/opt/stack/xxx)
# to aid in debug, you should also verify that you've added
# an output directory for screen logs:
+#
# SCREEN_LOGDIR=/opt/stack/screen-logs
CERT_DIR=$(cd $(dirname "$0") && pwd)