[Issue 12391] DirEntries throws in foreach

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=12391

--- Comment #12 from Dlang Bot <dlang-bot at dlang.rocks> ---
@dukc updated dlang/phobos pull request #8657 "Fixed many issues in grapheme
walker" mentioning this issue:

- Document dirEntries throws without read permission

  Part of:
  Issue 12391 - dirEntries throws in foreach

  Add example showing how to handle subdirectory read permission failures.

https://github.com/dlang/phobos/pull/8657

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