t/t7105-reset-patch.sh: Add a PERL prerequisite

Change this test to declare a PERL prerequisite. These tests use the
-p switch, so they implicitly depend on Perl code, but nothing was
declaring this.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t7105-reset-patch.sh b/t/t7105-reset-patch.sh
index 4b629f771e062aad6438af2d6fe86941f33e1c10..9891e2c1f5e5da357df795ee05969fbde72887ba 100755 (executable)
--- a/t/t7105-reset-patch.sh
+++ b/t/t7105-reset-patch.sh
@@ -3,7 +3,7 @@
 test_description='git reset --patch'
 . ./lib-patch-mode.sh
 
-test_expect_success 'setup' '
+test_expect_success PERL 'setup' '
        mkdir dir &&
        echo parent > dir/foo &&
        echo dummy > bar &&
@@ -17,20 +17,20 @@ test_expect_success 'setup' '
 
 # note: bar sorts before foo, so the first 'n' is always to skip 'bar'
 
-test_expect_success 'saying "n" does nothing' '
+test_expect_success PERL 'saying "n" does nothing' '
        set_and_save_state dir/foo work work
        (echo n; echo n) | git reset -p &&
        verify_saved_state dir/foo &&
        verify_saved_state bar
 '
 
-test_expect_success 'git reset -p' '
+test_expect_success PERL 'git reset -p' '
        (echo n; echo y) | git reset -p &&
        verify_state dir/foo work head &&
        verify_saved_state bar
 '
 
-test_expect_success 'git reset -p HEAD^' '
+test_expect_success PERL 'git reset -p HEAD^' '
        (echo n; echo y) | git reset -p HEAD^ &&
        verify_state dir/foo work parent &&
        verify_saved_state bar