From 4e96195ef8ec4f0f90d80084e105cd797d35d1ae Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Fri, 6 May 2016 11:35:29 -0400
Subject: build system: configure: properly quote $@.

---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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
 }
 
 
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