From 0832208360aab69fbaec76225db67801840a33fe Mon Sep 17 00:00:00 2001
From: Frank Vanbever <frank.vanbever@essensium.com>
Date: Fri, 10 Jan 2020 11:14:43 +0100
Subject: [PATCH] Fail when CANONICAL_HOST cannot be determined

When the CANONICAL_HOST is unknown the configure script exits
with exit code 0 even though no makefile was produced.

Upstream: https://github.com/SpiderLabs/ModSecurity/pull/2235

Signed-off-by: Frank Vanbever <frank.vanbever@essensium.com>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 95e48843..5e6971f4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -193,7 +193,7 @@ case $host in
     ;;
        *)
     echo "Unknown CANONICAL_HOST $host"
-    exit
+    exit 1
     ;;
 esac
 
-- 
2.20.1