@matheusbsbs / matheus-bagliano / commits / 1028db00f7

add: use advise_if_enabled for ADVICE_ADD_EMPTY_PATHSPEC

Since 93b0d86aaf (git-add: error out when given no arguments., 2006-12-20) we display a message when no arguments are given to "git add". Part of that message was converted to advice in bf66db37f1 (add: use advise function to display hints, 2020-01-07). Following the same line of reasoning as in the previous commit, it is sensible to use advise_if_enabled() here. Therefore, use advise_if_enabled() in builtin/add.c to show the ADVICE_ADD_EMPTY_PATHSPEC advice, and don't bother checking there the visibility of the advice or displaying the instruction on how to disable it. Also add a test for these messages, in order to detect a possible change in them. Signed-off-by: Rubén Justo <rjusto@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Rubén Justo committed Mar 30, 2024 at 15:08 UTC 1028db00f7bc47e2cecda8a4a9967fcc05fffb48

2 files changed +12 -4

builtin/add.c

+2 -4

@@ -438,10 +438,8 @@ int cmd_add(int argc, const char **argv, const char *prefix)

438

439 if (require_pathspec && pathspec.nr == 0) {

440 fprintf(stderr, _("Nothing specified, nothing added.\n"));

441 - if (advice_enabled(ADVICE_ADD_EMPTY_PATHSPEC))

442 - advise( _("Maybe you wanted to say 'git add .'?\n"

443 - "Turn this message off by running\n"

444 - "\"git config advice.addEmptyPathspec false\""));

441 + advise_if_enabled(ADVICE_ADD_EMPTY_PATHSPEC,

442 + _("Maybe you wanted to say 'git add .'?"));

443 return 0;

444 }

445

t/t3700-add.sh

+10

@@ -28,6 +28,16 @@ test_expect_success 'Test of git add' '

28 touch foo && git add foo

29 '

31 +test_expect_success 'Test with no pathspecs' '

32 + cat >expect <<-EOF &&

33 + Nothing specified, nothing added.

34 + hint: Maybe you wanted to say ${SQ}git add .${SQ}?

35 + hint: Disable this message with "git config advice.addEmptyPathspec false"

36 + EOF

37 + git add 2>actual &&

38 + test_cmp expect actual

39 +'

40 +

41 test_expect_success 'Post-check that foo is in the index' '

42 git ls-files foo | grep foo

43 '