From 6fdf86f06bb549712b26284c3f760d30c4a93243 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9Cibrahim0814=E2=80=9D?=
 <ibrahim.a.ali@vanderbilt.edu>
Date: Wed, 7 Aug 2019 11:11:16 -0700
Subject: [PATCH] test null condition

---
 entrypoint.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/entrypoint.sh b/entrypoint.sh
index 83c2df6..95af336 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -4,6 +4,11 @@ set -eu
 
 
 
+if [ "x$1" == "x"  ] || [ "x$2" == "x"  ];                                                                
+then
+    echo "both variables are null"
+fi
+
 if [ -z "$1" ] || [ -z "$2" ]; then
   echo 'Need 2 parameter are not empty'
 fi