From edbe5c06253c1766dc0a4306f3ffea7f4adf5b27 Mon Sep 17 00:00:00 2001
From: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Date: Thu, 22 Jan 2015 11:23:21 -0500
Subject: [PATCH] regress: cmd and shouldfail shouldn't print escapes

To avoid subtle differences in environments causing the regression suite to
fail, let's use printf instead of echo to print strings.

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
---
 regression/scaffold | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/regression/scaffold b/regression/scaffold
index 97cff4e..6605034 100644
--- a/regression/scaffold
+++ b/regression/scaffold
@@ -50,7 +50,7 @@ function filter_dd
 # usage: cmd <cmd>..
 function cmd
 {
-	echo "% $@"
+	printf "%% %s\n" "$*"
 	if ! (
 		exec 3>&1
 		rv=`(("$@" 2>&1; echo $? >&4) | replace_path >&3 ) 4>&1`
@@ -64,7 +64,7 @@ function cmd
 # usage: shouldfail <cmd>..
 function shouldfail
 {
-	echo "% $@"
+	printf "%% %s\n" "$*"
 	if (
 		exec 3>&1
 		rv=`(("$@" 2>&1; echo $? >&4) | replace_path >&3 ) 4>&1`
-- 
2.11.4.GIT