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Unused explicit parameter warning on last member of enum #16878

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markehammons opened this issue Feb 10, 2023 · 2 comments
Closed

Unused explicit parameter warning on last member of enum #16878

markehammons opened this issue Feb 10, 2023 · 2 comments
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area:linting Linting warnings enabled with -W or -Xlint itype:bug

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@markehammons
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markehammons commented Feb 10, 2023 •
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Compiler version

3.3.0-RC2

Minimized code

enum A:
  case B
  case C
  case D

https://scastie.scala-lang.org/Amnc44icRuqsIoBP1tgQbg

Output

Unused explicit parameter on case D
@markehammons markehammons added itype:bug stat:needs triage Every issue needs to have an "area" and "itype" label labels Feb 10, 2023
@jchyb jchyb added area:reporting Error reporting including formatting, implicit suggestions, etc area:linting Linting warnings enabled with -W or -Xlint and removed stat:needs triage Every issue needs to have an "area" and "itype" label area:reporting Error reporting including formatting, implicit suggestions, etc labels Feb 10, 2023
@PaulCoral
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@szymon-rd
It seems to be fixed on main. I can't trigger the warning.
Probably by #16927

@szymon-rd
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Confirmed, fixed in nightly.

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@markehammons @szymon-rd @PaulCoral @jchyb