[PATCH v6 0/2] add-patch: classify '@' as a synonym for 'HEAD'

[Ghanshyam Thakkar <shyamthakkar001@gmail.com>]

I just noticed after sending v5 that, in one of the tests, while
moving it inside the loop for also testing '@', set_and_save_state was
not used therefore the subsequent tests after the first $opt will not have
the changes for which we prove 'y' thereby making the tests useless.
(Although it would not fail regardless of this). This got unnoticed by
the previous reviews since v1 and me as well.

Apologies for the oversight and noise.

Ghanshyam Thakkar (2):
  add-patch: classify '@' as a synonym for 'HEAD'
  add -p tests: remove PERL prerequisites

 add-patch.c                    |  8 ------
 builtin/checkout.c             |  4 ++-
 builtin/reset.c                |  4 ++-
 t/t2016-checkout-patch.sh      | 46 +++++++++++++++++++---------------
 t/t2020-checkout-detach.sh     | 12 +++++++++
 t/t2024-checkout-dwim.sh       |  2 +-
 t/t2071-restore-patch.sh       | 46 ++++++++++++++++++----------------
 t/t3904-stash-patch.sh         |  6 -----
 t/t7105-reset-patch.sh         | 38 +++++++++++++++-------------
 t/t7106-reset-unborn-branch.sh |  2 +-
 t/t7514-commit-patch.sh        |  6 -----
 11 files changed, 92 insertions(+), 82 deletions(-)

change since v5:
diff --git a/t/t7105-reset-patch.sh b/t/t7105-reset-patch.sh
index 0f597416d8..453872c8ba 100755
--- a/t/t7105-reset-patch.sh
+++ b/t/t7105-reset-patch.sh
@@ -29,6 +29,7 @@ test_expect_success PERL 'saying "n" does nothing' '
 for opt in "HEAD" "@" ""
 do
        test_expect_success PERL "git reset -p $opt" '
+               set_and_save_state dir/foo work work &&
                test_write_lines n y | git reset -p $opt >output &&
                verify_state dir/foo work head &&
                verify_saved_state bar &&

-- 
2.43.0