[Issue 14231] findRoot fails with trivial bounds

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14231

--- Comment #2 from github-bugzilla at puremagic.com ---
Commits pushed to dmd-cxx at https://github.com/dlang/phobos

https://github.com/dlang/phobos/commit/5b8cf5996130507555b26a34c901e9eb9b45238d
fix Issue 14231

https://github.com/dlang/phobos/commit/27d3a41158638715e0842b2180023feed03f9f48
Merge pull request #3028 from 9il/fr

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