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diagnostics: exclude indirect private deps from trait impl suggest
Fixes #88696
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Original file line number | Diff line number | Diff line change |
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// This test case should ensure that miniz_oxide isn't | ||
// suggested, since it's not a direct dependency. | ||
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fn a() -> Result<u64, i32> { | ||
Err(1) | ||
} | ||
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fn b() -> Result<u32, i32> { | ||
a().into() //~ERROR [E0277] | ||
} | ||
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fn main() { | ||
let _ = dbg!(b()); | ||
} |
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Original file line number | Diff line number | Diff line change |
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error[E0277]: the trait bound `Result<u32, i32>: From<Result<u64, i32>>` is not satisfied | ||
--> $DIR/issue-88696.rs:9:9 | ||
| | ||
LL | a().into() | ||
| ^^^^ the trait `From<Result<u64, i32>>` is not implemented for `Result<u32, i32>` | ||
| | ||
= note: required for `Result<u64, i32>` to implement `Into<Result<u32, i32>>` | ||
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error: aborting due to previous error | ||
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For more information about this error, try `rustc --explain E0277`. |