When loading the files of a commit we passed --no-renames, so a rename
showed up as a separate delete and add rather than a single R entry.
That made it impossible to work with a rename that also modifies the
file: the modifications were spread across a full deletion and a full
addition instead of appearing as the handful of lines that actually
changed. The staging view already shows renames and lets you stage
their hunks, so there was no good reason for the patch builder to
differ; the flag was only there because the commit-file parser couldn't
cope with the rename record format.
Switch the commit-file loader and the per-file diff to --find-renames,
teach the parser about the rename record (a status followed by two
paths), and carry the previous path through the patch builder so the
diff for a rename is loaded with both paths, which is what makes git
emit the rename in the first place.
A whole-file selection keeps the rename in the header, so the rename
moves or is discarded together with the file's contents. A partial
selection instead strips the rename metadata and points the header at
the new path, so applying the patch only changes the contents and
leaves the rename in place; the blob index line is kept so that a 3-way
apply can still fall back to a blob merge.
Discarding a renamed file from a commit now discards both the new and
the old path, so the new file is removed and the old one is restored.
Changing the rename similarity threshold refreshes the commit files
panel too, not just the files panel, so that a rename can turn into a
delete and add or back. It is disabled while building a patch, however,
because the patch builder caches each file's diff by path and would
desync if a rename changed into a delete and add underneath it.
Finally, copying a file's diff from the commit files panel now passes
both paths for a rename, so the copied diff shows the rename instead of
a new-file add.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add GitHubCommands struct with GraphQL-based PR fetching, and
GithubPullRequest model. Wire HostingService and GitHub command
structs into GitCommand.
Co-authored-by: Stefan Haller <stefan@haller-berlin.de>
The worktrees tab now displays the checked-out branch (or detached HEAD
state) for each worktree, making it much easier to see which worktree
holds which branch.
This is useful when you need to "unlock" a branch that's occupied by
another worktree: you can now clearly see which worktrees are on a
branch vs detached, without having to select each one individually.
Also rename the "(main)" label to "(main worktree)" to avoid confusion
with the common "main" branch name, and move it after the branch column.
It seems that `git for-each-ref` is a lot slower than `git tag --list` when
there are thousands of tags, so revert back to the previous method, now that we
no longer use the IsAnnotated field.
This reverts commit b12b1040c3.
When filtering for a file path we use the --follow option for "git log", so it
will follow renames of the file, which is great. However, if you then selected
one of the commits before a rename, you didn't see a diff, because we would pass
the original filter path to the "git show" call.
To fix this, call git log with the --name-status option when filtering by path,
so that each commit reports which file paths are touched in this commit;
remember these in the commit object, so that we can pass them to the "git show"
call later.
Be careful not to store too many such paths unnecessarily. When filtering by
folder rather than file, all these paths will necessarily be inside the original
filter path, so detect this and don't store them in this case.
There is some unfortunate code duplication between loading commits and loading
reflog commits, which I am too lazy to clean up right now.
Pretty basic fix, didn't seem to have any complications.
I only added the refs/ prefix to the FullRefName() method
to align with other similar methods, and to make this change
not impact any user facing modals.
Fixes: https://github.com/jesseduffield/lazygit/issues/4634
Also adds a test demonstrating that the stash show behavior is now fixed
Change the base type of some of our enums from int to uint8, and reorder fields
for better packing. This reduces the size of models.Commit from 152 to 132 bytes
on my machine.
This doesn't improve overall memory usage significantly, but why not save a
little bit of memory if it's easy.
We need to pass %P instead of %p in the format string of the git log command, so
that the parent hashes have the full length and can be shared with the real
hashes.
This in itself is not an improvement, because hashes are unique (they are shared
between real commits and rebase todos, but there are so few of those that it
doesn't matter). However, it becomes an improvement once we also store parent
hashes in the same pool; but the real motivation for this change is to also
reuse the hash pointers in Pipe objects later in the branch. This will be a big
win because in a merge-heavy git repo there are many more Pipe instances than
commits.
It is useful to see if the conflicted commit was a "pick" or an "edit". What's
more, we're about to add support for showing cherry-picks and reverts, and
seeing that a conflicted commit was a revert is important because its diff is
backwards compared to the diff of the conflicting files in the Files panel.
It looks like enums.go was supposed to be file that collects a bunch of enums,
but actually there's only one in there, and since it has methods, it deserves to
be in a file of its own, named after the type.
For the less common conflict types DD, AU, UA, DU, and UD, we would previously
only show "* Unmerged path" in the main view, which isn't helpful. Also, for
some of these we would split the main view and show this text both in the
unstaged changes and staged changes views, which is a bit embarrassing.
Improve this by offering more explanation about what's going on, and what the
most likely way to resolve the situation is for each case.
When enabled, it adds "+n -m" after each file in the Files panel to show how
many lines were added and deleted, as with `git diff --numstat` on the command
line.
This broke with #3528.
If the remote branch is not stored locally, we only see question marks in the
branch status. In this case we can't tell whether we need to force-push, so it's
best to assume that we don't, and see if the server rejects the push, and react
to that by asking to force push. This second part is also broken right now,
we'll fix this in the next commit.
To determine whether we need to ask for force pushing, we need to query the push
branch rather than the upstream branch, in case they are not the same.
In a triangular workflow the branch that you're pulling from is not the same as
the one that you are pushing to. For example, some people find it useful to set
the upstream branch to origin/master so that pulling effectively rebases onto
master, and set the push.default git config to "current" so that "feature"
pushes to origin/feature.
Another example is a fork-based workflow where "feature" has upstream set to
upstream/main, and the repo has remote.pushDefault set to "origin", so pushing
on "feature" pushes to origin/feature.
This commit adds new fields to models.Branch that store the ahead/behind
information against the push branch; for the "normal" workflow where you pull
and push from/to the upstream branch, AheadForPush/BehindForPush will be the
same as AheadForPull/BehindForPull.
Sometimes it takes a while to get PRs accepted upstream, and this blocks our
progress. Since I'm pretty much the only one making changes there anyway, it
makes sense to point to my fork directly.
When pulling/pushing/fast-forwarding a branch, show this state in the branches
list for that branch for as long as the operation takes, to make it easier to
see when it's done (without having to stare at the status bar in the lower
left).
This will hopefully help with making these operations feel more predictable, now
that we no longer show a loader panel for them.
Stefan HallerandClaude Opus 4.8
Jesse DuffieldandStefan Haller
Ruud KamphuisandStefan Haller
Chris McDonnellandStefan Haller
johannaschwarzandStefan Haller
pikomondeandStefan Haller
AzraelSecandStefan Haller