From c6e0564f53e19baf30fe6ef1fc841a723db57f73 Mon Sep 17 00:00:00 2001
From: Namanl2001 <namanlakhwani@gmail.com>
Date: Tue, 19 Oct 2021 23:30:01 +0530
Subject: [PATCH] adding quote in SSH_KEY

Signed-off-by: Namanl2001 <namanlakhwani@gmail.com>
---
 hack/make-rules/test-e2e-node.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hack/make-rules/test-e2e-node.sh b/hack/make-rules/test-e2e-node.sh
index c6adb8b1b4b..82c2ddaf17a 100755
--- a/hack/make-rules/test-e2e-node.sh
+++ b/hack/make-rules/test-e2e-node.sh
@@ -48,7 +48,7 @@ system_spec_name=${SYSTEM_SPEC_NAME:-}
 extra_envs=${EXTRA_ENVS:-}
 runtime_config=${RUNTIME_CONFIG:-}
 ssh_user=${SSH_USER:-"${USER}"}
-ssh_key=${SSH_KEY:-}
+ssh_key=${SSH_KEY:-""}
 
 # Parse the flags to pass to ginkgo
 ginkgoflags=""