refactor userdiff textconv code

diff --git a/t/test-lib.sh b/t/test-lib.sh
index e2b106cb6a2337f873a7225670392b376f74c6e7..8936173ee204c589fb299837586b4866722b2388 100644 (file)
--- 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 "* $*"
+               printf "* %s" "$*"
                tput sgr0
+               echo
                )
        }
 else