From 35a2faf07e9ad3ff232b2c2023103f0ac67a304f Mon Sep 17 00:00:00 2001
From: Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
Date: Mar 27 2020 21:08:14 +0000
Subject: dist/dist_zipdist.dist: correctly check for presence of ${DEFAULT_ZIPDIST_SIGN_GPG_KEY} (via duvallj.)


---

diff --git a/dist/dist_zipdist.dist b/dist/dist_zipdist.dist
index 7006326..0cdc9c6 100644
--- a/dist/dist_zipdist.dist
+++ b/dist/dist_zipdist.dist
@@ -35,7 +35,7 @@ pkg_dist_zipdist_all() {
 		else
 			echo "msg_pkg dist dist_zipdist Finished building deployable distribution ZIP archive." >&3;
 			rtl_log_msg info "Finished building deployable distribution ZIP archive.";
-			if [ -n "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}" ]\
+			if [ -n "${DEFAULT_ZIPDIST_SIGN_GPG_KEY:-}" ]\
 			&& [ -x "$(which gpg 2>/dev/null)" ]\
 			&& gpg --list-keys "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}" >/dev/null 2>&1; then
 				echo "msg_pkg dist dist_zipdist Signing deployable distribution ZIP archive..." >&3;