https://issues.dlang.org/show_bug.cgi?id=5014
Johannes Loher <johannes.lo...@fg4f.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |johannes.lo...@fg4f.de --- Comment #1 from Johannes Loher <johannes.lo...@fg4f.de> --- Still happening in 2.080.0. The spec states that U should be a TypeSeq of base classes and interfaces of T. What is the desired behaviour? This also happens for other attributes like const, immutable, and inout. std.traits.BaseTypeTuple has the same behaviour. --