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| author | Eric Sunshine <sunshine@sunshineco.com> | 2018-07-31 03:33:29 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-07-31 11:31:42 -0700 |
| commit | 0f16c09aaeabf0f543693a21535e670a2b808e9e (patch) | |
| tree | 6a7f1d487b79e417a5b0713141ec48b322088650 /t/t3404-rebase-interactive.sh | |
| parent | ca3e1826a063ff7576a5e134f3b20b68196a1a5d (diff) | |
| download | git-0f16c09aaeabf0f543693a21535e670a2b808e9e.tar.gz | |
sequencer: fix "rebase -i --root" corrupting author header timezone
When "git rebase -i --root" creates a new root commit, it corrupts the
"author" header's timezone by repeating the last digit:
author A U Thor <author@example.com> @1112912773 -07000
This is due to two bugs.
First, write_author_script() neglects to add the closing quote to the
value of GIT_AUTHOR_DATE when generating "rebase-merge/author-script".
Second, although sq_dequote() correctly diagnoses the missing closing
quote, read_author_ident() ignores sq_dequote()'s return value and
blindly uses the result of the aborted dequote.
sq_dequote() performs dequoting in-place by removing quoting and
shifting content downward. When it detects misquoting (lack of closing
quote, in this case), it gives up and returns an error without inserting
a NUL-terminator at the end of the shifted content, which explains the
duplicated last digit in the timezone.
(Note that the "@" preceding the timestamp is a separate bug which
will be fixed subsequently.)
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t3404-rebase-interactive.sh')
| -rwxr-xr-x | t/t3404-rebase-interactive.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index 347a09502e..092139096e 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -1384,7 +1384,7 @@ test_expect_success 'valid author header after --root swap' ' set_fake_editor && FAKE_LINES="2 1" git rebase -i --root && git cat-file commit HEAD^ >out && - grep "^author ..*> @[0-9][0-9]* [-+][0-9][0-9]*$" out + grep "^author ..*> @[0-9][0-9]* [-+][0-9][0-9][0-9][0-9]$" out ' test_done |