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Remove attribute for display_warnings #88792

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GuillaumeGomez opened this issue Sep 9, 2021 · 1 comment
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Remove attribute for display_warnings #88792

GuillaumeGomez opened this issue Sep 9, 2021 · 1 comment
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C-cleanup Category: PRs that clean code up or issues documenting cleanup. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.

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From #73314 (comment).
@GuillaumeGomez GuillaumeGomez added C-cleanup Category: PRs that clean code up or issues documenting cleanup. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue. labels Sep 9, 2021
@GuillaumeGomez GuillaumeGomez self-assigned this Sep 9, 2021
@GuillaumeGomez GuillaumeGomez mentioned this issue Sep 9, 2021
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I tried with:

#![doc(test(display_doctest_warnings))]

/// ```
/// let x = 12;
/// ```
pub fn foo() {}

No warning when running rustdoc --test foo.rs, however I got some when running rustdoc --test foo.rs -Z unstable-options --display-doctest-warnings. So I guess this issue doesn't exist. :)

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C-cleanup Category: PRs that clean code up or issues documenting cleanup. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
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