[Issue 15771] FileLogger should create the output directory if it does not exist

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=15771

--- Comment #4 from github-bugzilla at puremagic.com ---
Commits pushed to dmd-cxx at https://github.com/dlang/phobos

https://github.com/dlang/phobos/commit/e85381ee42652029a8b1c8d8397aee78c2ae7139
Fix Issue 15771 - FileLogger should create the output directory if it does not
exist

https://github.com/dlang/phobos/commit/d27a3bf9d53c9b0dd35f70c5060891d68dd6ce6a
Merge pull request #5594 from RazvanN7/Issue_15771

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