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libsyntax: add optional help message for deprecated features

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This commit is contained in:
Alva Snædís 2018-09-17 03:40:31 +00:00
parent e4e4039c5b
commit 79da7a0a2f
4 changed files with 13 additions and 10 deletions
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2
src/test/ui/panic-implementation/panic-implementation-deprecated.stderr
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@ -2,7 +2,7 @@ error: use of deprecated attribute `panic_implementation`: this attribute was re
--> $DIR/panic-implementation-deprecated.rs:19:1
|
LL | #[panic_implementation]
| ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
| ^^^^^^^^^^^^^^^^^^^^^^^ help: replace this attribute with `#[panic_handler]`
|
note: lint level defined here
--> $DIR/panic-implementation-deprecated.rs:13:9