mirror of
https://github.com/rust-lang/rust.git
synced 2025-04-29 19:47:38 +00:00
da493c91d6
Fix "missing match arm body" suggestion involving `!`
Include the match arm guard in the gated span, so that the suggestion to add a body is correct instead of inserting the body before the guard.
Make the suggestion verbose.
```
error: `match` arm with no body
--> $DIR/feature-gate-never_patterns.rs:43:9
|
LL | Some(_) if false,
| ^^^^^^^^^^^^^^^^
|
help: add a body after the pattern
|
LL | Some(_) if false => { todo!() },
| ++++++++++++++
```
r? `@compiler-errors`
|
||
|---|---|---|
| .. | ||
| bad-macro-argument.rs | ||
| bad-macro-argument.stderr | ||
| issue-33569.rs | ||
| issue-33569.stderr | ||
| issue-37113.rs | ||
| issue-37113.stderr | ||
| issue-37234.rs | ||
| issue-37234.stderr | ||
| literals-are-validated-before-expansion.rs | ||
| literals-are-validated-before-expansion.stderr | ||
| macro-doc-comments-1.rs | ||
| macro-doc-comments-1.stderr | ||
| macro-doc-comments-2.rs | ||
| macro-doc-comments-2.stderr | ||
| macro-expand-to-field.rs | ||
| macro-expand-to-field.stderr | ||
| macro-expand-to-match-arm.rs | ||
| macro-expand-to-match-arm.stderr | ||
| macro-incomplete-parse.rs | ||
| macro-incomplete-parse.stderr | ||
| macro-repeat.rs | ||
| macro-repeat.stderr | ||
| mbe-bare-trait-object-maybe-trait-bound.rs | ||
| mbe-dotdotdot-may-not-begin-a-type.rs | ||
| pub-item-macro.rs | ||
| pub-item-macro.stderr | ||
| statement-boundaries.rs | ||
| trait-non-item-macros.rs | ||
| trait-non-item-macros.stderr | ||
| trait-object-macro-matcher.rs | ||
| trait-object-macro-matcher.stderr | ||