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Fill in omitted patterns for GenericArguments match

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error: some variants are not matched explicitly
        --> serde_derive/src/internals/attr.rs:1823:31
         |
    1823 |                         match arg {
         |                               ^^^ patterns `&GenericArgument::Const(_)`, `&GenericArgument::AssocConst(_)` and `&GenericArgument::Constraint(_)` not covered
         |
         = help: ensure that all variants are matched explicitly by adding the suggested match arms
         = note: the matched value is of type `&GenericArgument` and the `non_exhaustive_omitted_patterns` attribute was found
    note: the lint level is defined here
        --> serde_derive/src/internals/attr.rs:1797:49
         |
    1797 |         #![cfg_attr(all(test, exhaustive), deny(non_exhaustive_omitted_patterns))]
         |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This commit is contained in:
David Tolnay 2024-01-03 18:38:37 -08:00
parent d2d977a6c6
commit 8bc71def55
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1 changed files with 4 additions and 1 deletions
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serde_derive/src/internals/attr.rs
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@ -1829,7 +1829,10 @@ fn collect_lifetimes(ty: &syn::Type, out: &mut BTreeSet<syn::Lifetime>) {
syn::GenericArgument::AssocType(binding) => {
collect_lifetimes(&binding.ty, out);
}
_ => {}
syn::GenericArgument::Const(_)
| syn::GenericArgument::AssocConst(_)
| syn::GenericArgument::Constraint(_)
| _ => {}
}
}
}