From 4ea74e6d3f28d830b4c669ef82f3ea29689f1f4e Mon Sep 17 00:00:00 2001
From: Brad Warren <bmw@eff.org>
Date: Thu, 13 Aug 2020 15:42:25 -0700
Subject: [PATCH] fix exit status

---
 tools/docker/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/docker/build.sh b/tools/docker/build.sh
index 09627e371..75a1402a9 100755
--- a/tools/docker/build.sh
+++ b/tools/docker/build.sh
@@ -55,7 +55,7 @@ GetQemuArch() {
             ;;
         "*")
             echo "Not supported build architecture '$1'." >&2
-            exit -1
+            exit 1
     esac
 }