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Merge pull request #3714 from gitbutlerapp/fix-race-condition-issue

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fixes a possible condition where if integration commit is not found a…
This commit is contained in:
Kiril Videlov 2024-05-07 00:16:50 +02:00 committed by GitHub
commit 5bfb3395a0
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1 changed files with 6 additions and 30 deletions
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36
crates/gitbutler-core/src/virtual_branches/integration.rs
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@ -303,11 +303,13 @@ fn verify_head_is_clean(
.peel_to_commit()
.context("failed to peel to commit")?;
let vb_handle = VirtualBranchesHandle::new(project_repository.project().gb_dir());
let default_target = vb_handle
.get_default_target()
.context("failed to get default target")?;
let mut extra_commits = project_repository
.log(
head_commit.id(),
LogUntil::When(Box::new(|commit| Ok(is_integration_commit(commit)))),
)
.log(head_commit.id(), LogUntil::Commit(default_target.sha))
.context("failed to get log")?;
let integration_commit = extra_commits.pop();
@ -402,29 +404,3 @@ fn verify_head_is_set(
Some(head_name) => Err(errors::VerifyError::InvalidHead(head_name.to_string())),
}
}
fn is_integration_commit(commit: &git::Commit) -> bool {
is_integration_commit_author(commit) && is_integration_commit_message(commit)
}
fn is_integration_commit_author(commit: &git::Commit) -> bool {
is_integration_commit_author_email(commit) && is_integration_commit_author_name(commit)
}
fn is_integration_commit_author_email(commit: &git::Commit) -> bool {
commit.author().email().map_or(false, |email| {
email == GITBUTLER_INTEGRATION_COMMIT_AUTHOR_EMAIL
})
}
fn is_integration_commit_author_name(commit: &git::Commit) -> bool {
commit.author().name().map_or(false, |name| {
name == GITBUTLER_INTEGRATION_COMMIT_AUTHOR_NAME
})
}
fn is_integration_commit_message(commit: &git::Commit) -> bool {
commit
.message()
.starts_with(b"GitButler Integration Commit")
}