Remove the trailing space between the failure message and the period.
@@ -224,7 +224,7 @@ function testenv_tear_down() {
# $TEST_log.
function fail() {
__show_log >&2
- echo "$TEST_name FAILED:" "$@" "." >&2
+ echo "$TEST_name FAILED: $*." >&2
echo "$@" >$TEST_TMPDIR/__fail
TEST_passed="false"
__show_stack
