Use beforeCommit instead of baseCommit (#22949)

Replaces: https://github.com/go-gitea/gitea/pull/22947
Fixes https://github.com/go-gitea/gitea/issues/22946
Probably related to https://github.com/go-gitea/gitea/issues/19530

Basically, many of the diffs were broken because they were comparing to
the base commit, where a 3-dot diff should be comparing to the [last
common
ancestor](https://matthew-brett.github.io/pydagogue/git_diff_dots.html).

This should have an integration test so that we don’t run into this
issue again.

---------

Co-authored-by: Jonathan Tran <jonnytran@gmail.com>
This commit is contained in:
Kyle D 2023-02-19 20:56:07 -07:00 committed by GitHub
parent 6840a8ccfc
commit 2b3f12f6fd
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
20 changed files with 110 additions and 11 deletions

View file

@ -71,7 +71,7 @@
<div id="diff-file-boxes" class="sixteen wide column">
{{range $i, $file := .Diff.Files}}
{{/*notice: the index of Diff.Files should not be used for element ID, because the index will be restarted from 0 when doing load-more for PRs with a lot of files*/}}
{{$blobBase := call $.GetBlobByPathForCommit $.BaseCommit $file.OldName}}
{{$blobBase := call $.GetBlobByPathForCommit $.BeforeCommit $file.OldName}}
{{$blobHead := call $.GetBlobByPathForCommit $.HeadCommit $file.Name}}
{{$isImage := or (call $.IsBlobAnImage $blobBase) (call $.IsBlobAnImage $blobHead)}}
{{$isCsv := (call $.IsCsvFile $file)}}