https://issues.dlang.org/show_bug.cgi?id=16442
--- Comment #1 from github-bugzi...@puremagic.com --- Commits pushed to master at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/41c2d14658817419cb335a42656130b7aa2959f6 Fix Issue 16442 - FrontTransversal fails with empty ranges https://github.com/dlang/phobos/commit/68c77e1358050443ac295a60812055a56c70ff84 Merge pull request #5091 from RazvanN7/Issue_16442 Fix Issue 16442 - FrontTransversal fails with empty ranges --