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-rwxr-xr-xkubernetes/msb/components/msb-consul/resources/docker-entrypoint.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/kubernetes/msb/components/msb-consul/resources/docker-entrypoint.sh b/kubernetes/msb/components/msb-consul/resources/docker-entrypoint.sh
index 0cd46167e4..cbcbf7a8bf 100755
--- a/kubernetes/msb/components/msb-consul/resources/docker-entrypoint.sh
+++ b/kubernetes/msb/components/msb-consul/resources/docker-entrypoint.sh
@@ -53,7 +53,7 @@ fi
# If the user is trying to run Consul directly with some arguments, then
# pass them to Consul.
-if [ "${1:0:1}" = '-' ]; then
+if echo "$1" | grep '^-' >/dev/null; then
set -- consul "$@"
fi