diff-parseopt: restore -U (no argument) behavior

diff --git a/t/t5409-colorize-remote-messages.sh b/t/t5409-colorize-remote-messages.sh
index f81b6813c03090fe932852f86ce4b3517c914d7a..2a8c4496618523ebdbd03eb152a1e8189fafcd0a 100755 (executable)
--- a/t/t5409-colorize-remote-messages.sh
+++ b/t/t5409-colorize-remote-messages.sh
@@ -17,6 +17,7 @@ test_expect_success 'setup' '
        echo " " "error: leading space"
        echo "    "
        echo Err
+       echo SUCCESS
        exit 0
        EOF
        echo 1 >file &&
@@ -35,6 +36,7 @@ test_expect_success 'keywords' '
        grep "<BOLD;RED>error<RESET>: error" decoded &&
        grep "<YELLOW>hint<RESET>:" decoded &&
        grep "<BOLD;GREEN>success<RESET>:" decoded &&
+       grep "<BOLD;GREEN>SUCCESS<RESET>" decoded &&
        grep "<BOLD;YELLOW>warning<RESET>:" decoded
 '