t/Makefile: add a rule to re-run previously-failed tests

diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 86d1380b9c0bf526e0732ebc027232dcc7bf577d..8c2c6eaef83fe90d1faa088fe65ee4a851b1e471 100755 (executable)
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -407,7 +407,7 @@ test_expect_success 'good merge base when good and bad are siblings' '
        test_i18ngrep "merge base must be tested" my_bisect_log.txt &&
        grep $HASH4 my_bisect_log.txt &&
        git bisect good > my_bisect_log.txt &&
-       test_must_fail grep "merge base must be tested" my_bisect_log.txt &&
+       ! grep "merge base must be tested" my_bisect_log.txt &&
        grep $HASH6 my_bisect_log.txt &&
        git bisect reset
 '
@@ -721,7 +721,7 @@ git bisect good 3de952f2416b6084f557ec417709eac740c6818c
 # first bad commit: [32a594a3fdac2d57cf6d02987e30eec68511498c] Add <4: Ciao for now> into <hello>.
 EOF
 
-test_expect_success 'bisect log: successfull result' '
+test_expect_success 'bisect log: successful result' '
        git bisect reset &&
        git bisect start $HASH4 $HASH2 &&
        git bisect good &&