From 63a23a6c1b4c291982e30454dd48fe45506bf831 Mon Sep 17 00:00:00 2001
From: Radon Rosborough <radon.neon@gmail.com>
Date: Sat, 26 Dec 2020 19:51:11 -0800
Subject: [PATCH] Fix typo

---
 tools/publish.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/publish.bash b/tools/publish.bash
index 4529e54..6387dc2 100755
--- a/tools/publish.bash
+++ b/tools/publish.bash
@@ -6,7 +6,7 @@ set -euo pipefail
 : ${DOMAIN}
 : ${S3_BUCKET}
 
-if [[ -z "${DEPLOY_SSH_PRIVATE_KEY}" ]]; then
+if [[ -z "${DEPLOY_SSH_PRIVATE_KEY:-}" ]]; then
     DEPLOY_SSH_PRIVATE_KEY="$(base64 < "${DEPLOY_SSH_PUBLIC_KEY_FILE%.pub}")"
 fi