Mercurial > hg
diff rust/rhg/src/error.rs @ 45363:5dbf875b3275
rhg: simplify `FindRootError` handling
Differential Revision: https://phab.mercurial-scm.org/D8867
author | Antoine Cezar <antoine.cezar@octobus.net> |
---|---|
date | Wed, 29 Jul 2020 15:49:44 +0200 |
parents | 47997afadf08 |
children | 5fe25f8ef5d9 |
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--- a/rust/rhg/src/error.rs Wed Jul 29 10:26:17 2020 +0200 +++ b/rust/rhg/src/error.rs Wed Jul 29 15:49:44 2020 +0200 @@ -1,5 +1,6 @@ use crate::exitcode; use crate::ui::UiError; +use hg::operations::{FindRootError, FindRootErrorKind}; use hg::utils::files::get_bytes_from_path; use std::convert::From; use std::path::PathBuf; @@ -90,3 +91,16 @@ } } } + +impl From<FindRootError> for CommandError { + fn from(err: FindRootError) -> Self { + match err.kind { + FindRootErrorKind::RootNotFound(path) => CommandError { + kind: CommandErrorKind::RootNotFound(path), + }, + FindRootErrorKind::GetCurrentDirError(e) => CommandError { + kind: CommandErrorKind::CurrentDirNotFound(e), + }, + } + } +}