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| author |  Patrick Steinhardt <ps@pks.im> | 2021-09-03 11:06:37 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2021-09-03 11:35:15 -0700 |
| commit | efa3d64ce86a600563c8bf909c46dd0985ee6c11 (patch) | |
| tree | ad4c6667386cccdacad27ee6adddae0cb4ddf43c /Documentation/git-branch.txt | |
| parent | Git 2.33 (diff) | |
| download | tgif-efa3d64ce86a600563c8bf909c46dd0985ee6c11.tar.xz | |
update-ref: fix streaming of status updates
When executing git-update-ref(1) with the `--stdin` flag, then the user
can queue updates and, since e48cf33b61 (update-ref: implement
interactive transaction handling, 2020-04-02), interactively drive the
transaction's state via a set of transactional verbs. This interactivity
is somewhat broken though: while the caller can use these verbs to drive
the transaction's state, the status messages which confirm that a verb
has been processed is not flushed. The caller may thus be left hanging
waiting for the acknowledgement.
Fix the bug by flushing stdout after writing the status update. Add a
test which catches this bug.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/git-branch.txt')
0 files changed, 0 insertions, 0 deletions