https://issues.dlang.org/show_bug.cgi?id=22860
--- Comment #3 from Dlang Bot <[email protected]> --- dlang/dmd pull request #13892 "Merge stable into master" was merged into master: - 2a215e0c3693cbfa50c43515459571b163c1bad1 by Iain Buclaw: fix Issue 22860 - 'Error: unknown' with mutually recursive and nested SumType https://github.com/dlang/dmd/pull/13892 --
