From 75b49ab641663bd4cd5ce76b0a0270b723e2d204 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ABl=20Valais?= <mael@vls.dev>
Date: Mon, 14 Feb 2022 16:34:51 +0100
Subject: [PATCH] make: fix message when CMREL_KEY isn't set
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Double quotes are not interpreted by make, which meant that the variable
CMREL_KEY was set to '""' and was never empty, which means the $(error
...) block was never interpreted.

Signed-off-by: Maël Valais <mael@vls.dev>
---
 make/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/make/Makefile b/make/Makefile
index 133b05db3..934e30cf1 100644
--- a/make/Makefile
+++ b/make/Makefile
@@ -28,7 +28,7 @@ GOBUILDPROCS ?=
 # Set this as an environment variable to enable signing commands using cmrel
 # Format should be:
 # projects/<project>/locations/<location>/keyRings/<keyring>/cryptoKeys/<keyname>/cryptoKeyVersions/<keyversion>
-CMREL_KEY ?= ""
+CMREL_KEY ?=
 
 HOST_OS = $(shell $(GO) env GOOS)
 HOST_ARCH = $(shell $(GO) env GOARCH)