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allow undefined user.name on commit

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This commit is contained in:
Dan Anderson 2020-06-27 18:03:54 +00:00 committed by Stephan Dilly
parent 6630b7c89c
commit 59d43f4d5d
1 changed files with 20 additions and 1 deletions
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21
asyncgit/src/sync/utils.rs
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@ -66,6 +66,25 @@ pub fn get_head_repo(repo: &Repository) -> Result<CommitId> {
}
}
/// Wrap Repository::signature to allow unknown user.name.
///
/// See <https://github.com/extrawurst/gitui/issues/79>.
pub fn signature_allow_undefined_name(
repo: &Repository,
) -> std::result::Result<git2::Signature<'static>, git2::Error> {
match repo.signature() {
Err(e) if e.code() == git2::ErrorCode::NotFound => {
let config = repo.config()?;
git2::Signature::now(
config.get_str("user.name").unwrap_or("unknown"),
config.get_str("user.email")?,
)
}
v => v,
}
}
/// ditto
pub fn commit_new(repo_path: &str, msg: &str) -> Result<CommitId> {
commit(repo_path, msg).map(CommitId::new)
@ -77,7 +96,7 @@ pub fn commit(repo_path: &str, msg: &str) -> Result<Oid> {
let repo = repo(repo_path)?;
let signature = repo.signature()?;
let signature = signature_allow_undefined_name(&repo)?;
let mut index = repo.index()?;
let tree_id = index.write_tree()?;
let tree = repo.find_tree(tree_id)?;