[PATCH] test-lib: fix color reset in say_color()

[Miklos Vajna <vmiklos@frugalware.org>]

When executing a single test with colors enabled, the cursor was not set
back to the previous one, and you had to hit an extra enter to get it
back.

Work around this problem by calling 'tput sgr0' before printing the
final newline.

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
---

Actually I'm not 100% sure about how many users are affected. I have a
black background in konsole with white letters, and after the test I get
a green cursor, and once I hit enter, I get the white one back.

 t/test-lib.sh |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index e2b106c..fb89741 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -112,8 +112,9 @@ if test -n "$color"; then
 			*) test -n "$quiet" && return;;
 		esac
 		shift
-		echo "* $*"
+		printf "* $*"
 		tput sgr0
+		echo
 		)
 	}
 else
-- 
1.6.0.2