From 8cc4ec82e31f15d2bd0d0778b0c968234ce09398 Mon Sep 17 00:00:00 2001
From: Daniel Frank <git@danielfrank.net>
Date: Sat, 28 Oct 2017 12:33:32 +0200
Subject: [PATCH] fix signature

---
 build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/build.sh b/build.sh
index 7312aea..1008a5f 100755
--- a/build.sh
+++ b/build.sh
@@ -75,10 +75,10 @@ for s in $sites; do
 	done
 	announce Building manifest...
 	make manifest
-	if [ -n "${SIGNATURE}" ]; then
+	if [ -n "${signature}" ]; then
 		if [ "$GLUON_BRANCH" == "experimental" ]; then
 			announce Signing
-			"${gluon_path}/contrib/sign.sh" "${SIGNATURE}" "${GLUON_IMAGEDIR}/sysupgrade/experimental.manifest"
+			"${gluon_path}/contrib/sign.sh" "${signature}" "${GLUON_IMAGEDIR}/sysupgrade/experimental.manifest"
 		else
 			echo ERROR: can only sign experimental branch >&2
 			exit 1