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| author | Lexi Winter <lexi@le-fay.org> | 2025-06-26 18:58:44 +0100 |
|---|---|---|
| committer | Lexi Winter <lexi@le-fay.org> | 2025-06-26 18:58:44 +0100 |
| commit | 1db86c401df11423c945634d8b2a483e97afa878 (patch) | |
| tree | b4cf433a8511e391a432f02f66f5817c6c395a4a /nihil.config/read.cc | |
| parent | 257b6719ed89104018f6a521f6141ecd3eec3fd9 (diff) | |
| download | nihil-1db86c401df11423c945634d8b2a483e97afa878.tar.gz nihil-1db86c401df11423c945634d8b2a483e97afa878.tar.bz2 | |
nihil: improve error handling
Diffstat (limited to 'nihil.config/read.cc')
| -rw-r--r-- | nihil.config/read.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/nihil.config/read.cc b/nihil.config/read.cc index 3c20566..0a5fcad 100644 --- a/nihil.config/read.cc +++ b/nihil.config/read.cc @@ -4,6 +4,7 @@ module; +#include <coroutine> #include <expected> #include <filesystem> #include <format> @@ -27,7 +28,7 @@ auto read_from(std::filesystem::path const &filename) if (!err) { // Ignore ENOENT, it simply means we haven't created the // config file yet, so default values will be used. - if (err.error() == std::errc::no_such_file_or_directory) + if (err.error().root_cause() == std::errc::no_such_file_or_directory) return {}; auto errstr = std::format("cannot read {}", filename.string()); return std::unexpected(nihil::error(errstr, err.error())); |