David Wood 2647a4812c macros: reuse SetOnce trait in diagnostic derive ... `SetOnce` trait was introduced in the subdiagnostic derive to simplify the code a little bit, re-use it in the diagnostic derive too. Signed-off-by: David Wood <david.wood@huawei.com>		2022-04-29 02:12:10 +01:00
..
src	macros: reuse SetOnce trait in diagnostic derive	2022-04-29 02:12:10 +01:00
Cargo.toml	Migrate to 2021	2021-09-20 22:21:42 -04:00