Re: [PATCH 1/1] t1403: prefer test_path_exists helper function
- From
Junio C Hamano <gitster@pobox.com>
- Date
- Mar 4, 2025, 17:26 UTC
- Message-ID
- <xmqqwmd4r9jx.fsf@gitster.g>
- In-Reply-To
- <CABGrwBAaN3U8WCtPgd+UjVjsoBniCawWV3U+WdKOzBdG5LxmAg@mail.gmail.com>
Mahendra Dani <danimahendra0904@gmail.com> writes:
Show 17 quoted lines
> On Tue, Mar 4, 2025 at 5:35 PM Junio C Hamano <gitster@pobox.com> wrote:
>>
>> Mahendra Dani <danimahendra0904@gmail.com> writes:
>>
>> >> > remove_object() {
>> >> > file=$(sha1_file "$*") &&
>> >> > - test -e "$file" &&
>> >> > + test_path_exists "$file" &&
>> >> > rm -f "$file"
>> >> > } &&
>>
>> You may want to think about why there is "-f" there. If we remove
>> it, do we still need to have any check there?
>
> Here, the "-f" flag in `rm -f "$file"` does not produce an error message even
> if the file does not exist [1], thus the `test -e "$file"` check was redundant,
> as pointed out by Patrick in [2].So what happens if you dropped "-f" as I hinted? We'll notice the lack of file and the command exits with non-zero status. So "test -e" was not necessary in the first place, was it?