Commit Graph

4 Commits (686d10b7f0c26baf91171124b382cbcdfa7bf025)

Author SHA1 Message Date
Md Ferdous Alam 429ba9c010
Use case-insensitive matching for Git error "Not a valid object name" (#36728)
Fixes #36727

Git is lowercasing the `fatal: Not a valid object name` error message
to follow its CodingGuidelines. This change makes the string matching
case-insensitive so it works with both the current and future Git
versions.

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Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2026-02-24 12:25:34 +08:00
Lunny Xiao 1463426a27
Use merge tree to detect conflicts when possible (#36400)
In Git 2.38, the `merge-tree` command introduced the `--write-tree`
option, which works directly on bare repositories. In Git 2.40, a new parameter `--merge-base` introduced so we require Git 2.40 to use the merge tree feature.

This option produces the merged tree object ID, allowing us to perform
diffs between commits without creating a temporary repository. By
avoiding the overhead of setting up and tearing down temporary repos,
this approach delivers a notable performance improvement.

It also fixes a possible situation that conflict files might be empty
but it's a conflict status according to
https://git-scm.com/docs/git-merge-tree#_mistakes_to_avoid

Replace #35542

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Signed-off-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2026-01-27 11:57:20 -08:00
wxiaoguang 3a09d7aa8d
Refactor git command stdio pipe (#36422)
Most potential deadlock problems should have been fixed, and new code is
unlikely to cause new problems with the new design.

Also raise the minimum Git version required to 2.6.0 (released in 2015)
2026-01-22 06:04:26 +00:00
wxiaoguang 9ea91e036f
Refactor git command context & pipeline (#36406)
Less and simpler code, fewer bugs
2026-01-21 01:35:14 +00:00