Re: redundant message in builtin/rm.c
- From
Junio C Hamano <gitster@pobox.com>
- Date
- Jul 26, 2013, 06:04 UTC
- Message-ID
- <7v1u6l501r.fsf@alter.siamese.dyndns.org>
- In-Reply-To
- <CAN0XMOJ+ar+iKwVi_z02x7p3XcZj0SxT69a7ApRxOioet8RwDw@mail.gmail.com>
Ralf Thielow <ralf.thielow@gmail.com> writes:
> It's more readable if "\n" is at the end of a line.
>
> Q_("the following submodule (or one of its nested submodules)\n"
> "uses a .git directory:"Thanks both. Perhaps we should do something like this?
-- >8 -- Subject: builtin/rm.c: consolidate error reporting for removing submodules
We have two (not identical) copies of error reporting when attempting to remove submodules that have their repositories embedded within them. Add a helper function so that we do not have to repeat similar error messages with subtly different wording without a good reason.
Noticed by Jiang Xin.
Signed-off-by: Junio C Hamano <gitster@pobox.com> --- builtin/rm.c | 41 ++++++++++++++++++++--------------------- 1 file changed, 20 insertions(+), 21 deletions(-)
diff --git a/builtin/rm.c b/builtin/rm.c index 5d0c068..694568a 100644 --- a/builtin/rm.c +++ b/builtin/rm.c @@ -57,6 +57,21 @@ static void print_error_files(struct string_list *files_list, } } +static void error_removing_concrete_submodules(struct string_list *files, int *errs) +{ + print_error_files(files, + Q_("the following submodule (or one of its nested " + "submodules)\n" + "uses a .git directory:", + "the following submodules (or one of its nested " + "submodules)\n" + "use a .git directory:", files->nr), + _("\n(use 'rm -rf' if you really want to remove " + "it including all of its history)"), + errs); + string_list_clear(files, 0); +} + static int check_submodules_use_gitfiles(void) { int i; @@ -85,16 +100,8 @@ static int check_submodules_use_gitfiles(void) if (!submodule_uses_gitfile(name)) string_list_append(&files, name); } - print_error_files(&files, - Q_("the following submodule (or one of its nested " - "submodules)\n uses a .git directory:", - "the following submodules (or one of its nested " - "submodules)\n use a .git directory:", - files.nr), - _("\n(use 'rm -rf' if you really want to remove " - "it including all of its history)"), - &errs); - string_list_clear(&files, 0); + + error_removing_concrete_submodules(&files, &errs); return errs; } @@ -236,17 +243,9 @@ static int check_local_mod(unsigned char *head, int index_only) " or -f to force removal)"), &errs); string_list_clear(&files_cached, 0); - print_error_files(&files_submodule, - Q_("the following submodule (or one of its nested " - "submodule)\nuses a .git directory:", - "the following submodules (or one of its nested " - "submodule)\nuse a .git directory:", - files_submodule.nr), - _("\n(use 'rm -rf' if you really " - "want to remove it including all " - "of its history)"), - &errs); - string_list_clear(&files_submodule, 0); + + error_removing_concrete_submodules(&files_submodule, &errs); + print_error_files(&files_local, Q_("the following file has local modifications:", "the following files have local modifications:",