af9a785d65
Without that, we may encounter weird error messages when writing validators without an explicit `else`. Since we automatically fill it with a `fail`; without annotation, it unifies to a generic parameter. The existing check that would look for the body being an error term is ill-advised as it doesn't work as soon as one adds tracing, or make the validator a parameterized validator. Plus, it may simply trigger the wrong behavior as one can now annotate a validator with _whatever_ and get pass the type-checker by plucking a `fail` keyword as body. |
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| Cargo.toml | ||