format-patch: give --reroll-count a short synonym -v

diff --git a/t/t1010-mktree.sh b/t/t1010-mktree.sh
index 3535761154bde43bc54dc62acf5c74fe5279dd5d..df573c4978c9d6b665b56eeae7bc9997c7df4207 100755 (executable)
--- a/t/t1010-mktree.sh
+++ b/t/t1010-mktree.sh
@@ -42,13 +42,13 @@ test_expect_success 'ls-tree piped to mktree (2)' '
 '
 
 test_expect_success 'ls-tree output in wrong order given to mktree (1)' '
-       $PERL_PATH -e "print reverse <>" <top |
+       "$PERL_PATH" -e "print reverse <>" <top |
        git mktree >actual &&
        test_cmp tree actual
 '
 
 test_expect_success 'ls-tree output in wrong order given to mktree (2)' '
-       $PERL_PATH -e "print reverse <>" <top.withsub |
+       "$PERL_PATH" -e "print reverse <>" <top.withsub |
        git mktree >actual &&
        test_cmp tree.withsub actual
 '