[Issue 21321] Class with unimplemented interface method compiles, links, then segfaults, if inherited through abstract base class

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21321

Dlang Bot <dlang-bot at dlang.rocks> changed:

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--- Comment #8 from Dlang Bot <dlang-bot at dlang.rocks> ---
@ntrel updated dlang/dmd pull request #14853 "Fix 2525: check all parent
interfaces for overriden methods" fixing this issue:

- Fix Issue 21321 - Unimplemented interface method from abstract base class

  Add test case.
  Note: unimplemented abstract method not detected.

https://github.com/dlang/dmd/pull/14853

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