745c1ea438
```
error: expected one of `,`, `:`, or `}`, found `.`
--> $DIR/missing-fat-arrow.rs:25:14
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LL | Some(a) if a.value == b {
| - while parsing this struct
LL | a.value = 1;
| -^ expected one of `,`, `:`, or `}`
| |
| while parsing this struct field
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help: try naming a field
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LL | a: a.value = 1;
| ++
help: you might have meant to start a match arm after the match guard
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LL | Some(a) if a.value == b => {
| ++
```
Fix #78585.
17 lines
420 B
Rust
17 lines
420 B
Rust
// Regression test for issue #89396: Try to recover from a
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// `=>` -> `=` or `->` typo in a match arm.
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// run-rustfix
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fn main() {
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let opt = Some(42);
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let _ = match opt {
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Some(_) = true,
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//~^ ERROR: expected one of
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//~| HELP: use a fat arrow to start a match arm
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None -> false,
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//~^ ERROR: expected one of
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//~| HELP: use a fat arrow to start a match arm
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};
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}
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