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| author | Patrick Steinhardt <ps@pks.im> | 2023-12-11 10:07:54 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-12-11 07:23:16 -0800 |
| commit | 3054fbd93edb5f12c1a320dfb6abec139bdf9628 (patch) | |
| tree | cfc459054905833a55035b5eeea760daefc49b09 /commit-graph.c | |
| parent | reftable/stack: reuse buffers when reloading stack (diff) | |
| download | git-3054fbd93edb5f12c1a320dfb6abec139bdf9628.tar.gz git-3054fbd93edb5f12c1a320dfb6abec139bdf9628.zip | |
reftable/stack: fix stale lock when dying
When starting a transaction via `reftable_stack_init_addition()`, we
create a lockfile for the reftable stack itself which we'll write the
new list of tables to. But if we terminate abnormally e.g. via a call to
`die()`, then we do not remove the lockfile. Subsequent executions of
Git which try to modify references will thus fail with an out-of-date
error.
Fix this bug by registering the lock as a `struct tempfile`, which
ensures automatic cleanup for us.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'commit-graph.c')
0 files changed, 0 insertions, 0 deletions