Use Not::not rather than a custom is_false function
#15645
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The `is_false` function already exists in the standard library, as `Not::not`; use that in `skip_serializing_if` rather than defining an `is_false` function.
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Update cargo 6 commits in fc1518ef02b77327d70d4026b95ea719dd9b8c51..2251525ae503fa196f6d7f9ce6d32eccb2d5f044 2025-06-06 04:49:44 +0000 to 2025-06-16 22:01:27 +0000 - feat: Add custom completer for `cargo remove <TAB>` (rust-lang/cargo#15662) - chore(deps): update msrv (3 versions) to v1.85 (rust-lang/cargo#15668) - refactor: replace InternedString with Cow in IndexPackage (rust-lang/cargo#15559) - highlight the correct words (rust-lang/cargo#15659) - CHANGELOG.md: typo (rust-lang/cargo#15660) - Use `Not::not` rather than a custom `is_false` function (rust-lang/cargo#15645)
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Rollup merge of #142632 - ehuss:update-cargo, r=ehuss Update cargo 6 commits in fc1518ef02b77327d70d4026b95ea719dd9b8c51..2251525ae503fa196f6d7f9ce6d32eccb2d5f044 2025-06-06 04:49:44 +0000 to 2025-06-16 22:01:27 +0000 - feat: Add custom completer for `cargo remove <TAB>` (rust-lang/cargo#15662) - chore(deps): update msrv (3 versions) to v1.85 (rust-lang/cargo#15668) - refactor: replace InternedString with Cow in IndexPackage (rust-lang/cargo#15559) - highlight the correct words (rust-lang/cargo#15659) - CHANGELOG.md: typo (rust-lang/cargo#15660) - Use `Not::not` rather than a custom `is_false` function (rust-lang/cargo#15645)
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The
is_falsefunction already exists in the standard library, asNot::not; use that inskip_serializing_ifrather than defining anis_falsefunction.