From 0069fcd53e2a41298772f54d917eff7584cdf99a Mon Sep 17 00:00:00 2001
From: rofl0r <rofl0r@users.noreply.github.com>
Date: Thu, 29 Oct 2020 11:58:16 +0000
Subject: [PATCH] configure: add missing function fail()

---
 configure | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure b/configure
index 2b1e42a..3703aee 100755
--- a/configure
+++ b/configure
@@ -4,6 +4,7 @@ prefix=/usr/local
 OUR_CPPFLAGS=
 
 # Get a temporary filename
+fail() { printf "%s\n" "$1" >2 ; exit 1 ; }
 i=0
 set -C
 while : ; do i=$(($i+1))