t7503: does pre-commit-hook learn authorship?

diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index 03eee07ffb3bcbcac3090eeb3a58e5dcbb66307f..00d669a3c9bbf3329cf800fc15147770a45e6a4b 100755 (executable)
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
@@ -136,7 +136,7 @@ test_expect_success setup '
        git format-patch -M --stdout lorem^ >rename-add.patch &&
 
        # reset time
-       unset test_tick &&
+       sane_unset test_tick &&
        test_tick
 '