Fix #422 added support for error unwrapping for errors with a single sub-error#433

Merged

fenollp merged 2 commits intogetkin:masterfrom bionoren:issue422

Oct 7, 2021

+26-1

Commits on Oct 4, 2021

added support for error unwrapping for errors with a single sub-error
bionoren
committed

Commits on Oct 5, 2021

fix getkin#422 added compile-time checks that errors implement the Unwrap interface
bionoren
committed