https://issues.dlang.org/show_bug.cgi?id=14290
--- Comment #4 from github-bugzi...@puremagic.com --- Commits pushed to stable at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/4a90c005c971f40bced70257b343419436174e14 fix Issue 14290 - is-expression accepts instantiation of already instantiated template https://github.com/D-Programming-Language/dmd/commit/5c1fedca8a9c7b8b85013f03cb2607469292bbe7 Merge pull request #4499 from 9rnsr/fix14290 --
