https://issues.dlang.org/show_bug.cgi?id=23686
--- Comment #3 from Dlang Bot <[email protected]> --- dlang/dmd pull request #15771 "merge stable" was merged into master: - 26f706a9ddc760d585e4c0eb9d18dc354158426c by SixthDot: fix issue 23686 - TemplateAliasParam default value possibly considered equal in different instances (#15679) The default arg might depend on another TemplateParameter, in which case it is required to copy the AST, otherwise different instances of the template might be falsy considered equal. https://github.com/dlang/dmd/pull/15771 --
