From 9aada2ef19bbdb52c8c8889e0e0bb2f4c8597ad8 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Mon, 8 Dec 2014 15:29:23 +0100
Subject: [PATCH] m4/pretty_print.m4: eliminate "eval"

---
 m4/pretty_print.m4 | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/m4/pretty_print.m4 b/m4/pretty_print.m4
index 26ba4e90f..75df7228e 100644
--- a/m4/pretty_print.m4
+++ b/m4/pretty_print.m4
@@ -1,8 +1,6 @@
 AC_DEFUN([results], [
-	var="`echo '$'enable_$1`"
-
 	printf '('
-	if eval "test x$var = xyes"; then
+	if test x$[]enable_$1 = xyes; then
 		printf '+'
 	else
 		printf '-'