From f0c1ad241fbd532b9319e397e7cf2450ade0df0d Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Nov 11 2016 04:35:46 +0000
Subject: build system: configure: properly quote $@.


---

diff --git a/configure b/configure
index 14d9b5f..63151a0 100755
--- a/configure
+++ b/configure
@@ -13,7 +13,7 @@ usage()
 
 error_msg()
 {
-	echo $@ >&2
+	echo "$@" >&2
 }