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|
warning: use of deprecated struct `MustUseDeprecated`
--> $DIR/cfg-attr-multi-true.rs:12:6
|
LL | impl MustUseDeprecated {
| ^^^^^^^^^^^^^^^^^
|
= note: `#[warn(deprecated)]` on by default
warning: use of deprecated struct `MustUseDeprecated`
--> $DIR/cfg-attr-multi-true.rs:19:5
|
LL | MustUseDeprecated::new();
| ^^^^^^^^^^^^^^^^^
warning: use of deprecated struct `MustUseDeprecated`
--> $DIR/cfg-attr-multi-true.rs:13:17
|
LL | fn new() -> MustUseDeprecated {
| ^^^^^^^^^^^^^^^^^
warning: use of deprecated struct `MustUseDeprecated`
--> $DIR/cfg-attr-multi-true.rs:14:9
|
LL | MustUseDeprecated {}
| ^^^^^^^^^^^^^^^^^
warning: unused `MustUseDeprecated` that must be used
--> $DIR/cfg-attr-multi-true.rs:19:5
|
LL | MustUseDeprecated::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
note: the lint level is defined here
--> $DIR/cfg-attr-multi-true.rs:7:9
|
LL | #![warn(unused_must_use)]
| ^^^^^^^^^^^^^^^
help: use `let _ = ...` to ignore the resulting value
|
LL | let _ = MustUseDeprecated::new();
| +++++++
warning: 5 warnings emitted
|
