13 lines
393 B
Rust
13 lines
393 B
Rust
fn main() {
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let a = "";
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let b = "";
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match (a, b) {
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//~^ ERROR non-exhaustive patterns: `(&_, _)` not covered [E0004]
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//~| NOTE pattern `(&_, _)` not covered
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//~| NOTE the matched value is of type `(&str, &str)`
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//~| NOTE `&str` cannot be matched exhaustively, so a wildcard `_` is necessary
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("a", "b") => {}
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("c", "d") => {}
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}
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}
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