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rustc is too eager to see macros where there are not #41273

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nox opened this issue Apr 13, 2017 · 1 comment
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rustc is too eager to see macros where there are not #41273

nox opened this issue Apr 13, 2017 · 1 comment
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A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. WG-diagnostics Working group: Diagnostics

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@nox
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nox commented Apr 13, 2017

https://is.gd/TY8WYH

The actual error is a missing fn.
@TimNN TimNN added the A-diagnostics Area: Messages for errors, warnings, and lints label Apr 14, 2017
@Mark-Simulacrum Mark-Simulacrum added the C-enhancement Category: An issue proposing an enhancement or a PR with one. label Jul 26, 2017
@estebank
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Current output:

error: missing `fn` for method definition
 --> src/main.rs:1:4
  |
1 | pub what_macro() {}
  |    ^
help: add `fn` here to parse `what_macro` as a public method
  |
1 | pub fn what_macro() {}
  |     ^^

Fixed in #45997.

@estebank estebank added the WG-diagnostics Working group: Diagnostics label Dec 12, 2017
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A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. WG-diagnostics Working group: Diagnostics
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@nox @TimNN @estebank @Mark-Simulacrum