pack-objects: use BUG(...) not die("BUG: ...")

Change this code added in da93d12b00 (pack-objects: be incredibly
anal about stdio semantics, 2006-04-02) to use BUG() instead.

See 1a07e59c3e (Update messages in preparation for i18n, 2018-07-21)
for when the "BUG: " prefix was added, and [1] for background on the
Solaris behavior that prompted the exhaustive error checking in this
fgets() loop.

1. https://lore.kernel.org/git/824.1144007555@lotus.CS.Berkeley.EDU/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
pull/948/merge
Ævar Arnfjörð Bjarmason 10 months ago committed by Junio C Hamano
parent e9d7761bb9
commit 5867757d88
  1. 2
      builtin/pack-objects.c

@ -3397,7 +3397,7 @@ static void read_object_list_from_stdin(void)
if (feof(stdin))
break;
if (!ferror(stdin))
die("BUG: fgets returned NULL, not EOF, not error!");
BUG("fgets returned NULL, not EOF, not error!");
if (errno != EINTR)
die_errno("fgets");
clearerr(stdin);

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