https://issues.dlang.org/show_bug.cgi?id=13966
--- Comment #4 from github-bugzi...@puremagic.com --- Commits pushed to 2.067 at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/6e10ec1351331f3c66fb7db1886c7c39979fd9af fix Issue 13966 - dmd: expression.c:3761: size_t StringExp::length(int): Assertion `encSize == 1 || encSize == 2 || encSize == 4' failed. https://github.com/D-Programming-Language/dmd/commit/fa4ae8023905f48996bed6eb001938c4e7db151f Merge pull request #4276 from 9rnsr/fix13966 --