rust/tests/ui/parser/issues/issue-15980.stderr
Esteban Küber 745c1ea438 Detect missing => after match guard during parsing
```
error: expected one of `,`, `:`, or `}`, found `.`
  --> $DIR/missing-fat-arrow.rs:25:14
   |
LL |         Some(a) if a.value == b {
   |                               - while parsing this struct
LL |             a.value = 1;
   |             -^ expected one of `,`, `:`, or `}`
   |             |
   |             while parsing this struct field
   |
help: try naming a field
   |
LL |             a: a.value = 1;
   |             ++
help: you might have meant to start a match arm after the match guard
   |
LL |         Some(a) if a.value == b => {
   |                                 ++
```

Fix #78585.
2023-10-03 21:21:02 +00:00

21 lines
635 B
Plaintext

error: expected identifier, found keyword `return`
--> $DIR/issue-15980.rs:8:13
|
LL | Err(ref e) if e.kind == io::EndOfFile {
| ------------- while parsing this struct
LL |
LL | return
| ^^^^^^ expected identifier, found keyword
|
help: escape `return` to use it as an identifier
|
LL | r#return
| ++
help: you might have meant to start a match arm after the match guard
|
LL | Err(ref e) if e.kind == io::EndOfFile => {
| ++
error: aborting due to previous error