Subject: [PATCH] test-lib.sh: use printf instead of echo

From: Uwe Storbeck <[email-masked]>
Date: Sat, 15 Mar 2014 00:57:36 +0100

when variables may contain backslash sequences.

Backslash sequences are interpreted as control characters
by the echo command of some shells (e.g. dash).

Signed-off-by: Uwe Storbeck <[email-masked]>
---
 t/test-lib.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 1531c24..8209204 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -277,7 +277,7 @@ error "Test script did not set test_description."
 
 if test "$help" = "t"
 then
-	echo "$test_description"
+	printf '%s\n' "$test_description"
 	exit 0
 fi
 
@@ -328,7 +328,7 @@ test_failure_ () {
 	test_failure=$(($test_failure + 1))
 	say_color error "not ok $test_count - $1"
 	shift
-	echo "$@" | sed -e 's/^/#	/'
+	printf '%s\n' "$@" | sed -e 's/^/#	/'
 	test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; }
 }
 
-- 
1.9.0