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|
warning: unreachable expression
--> $DIR/try-block-unreachable-code-lint.rs:41:9
|
LL | return;
| ------ any code following this expression is unreachable
LL |
LL | / try {
LL | | loop {
LL | | err()?;
LL | | }
LL | | }
| |_________^ unreachable expression
|
note: the lint level is defined here
--> $DIR/try-block-unreachable-code-lint.rs:6:9
|
LL | #![warn(unreachable_code)]
| ^^^^^^^^^^^^^^^^
warning: unreachable call
--> $DIR/try-block-unreachable-code-lint.rs:52:9
|
LL | Err(return)
| ^^^ ------ any code following this expression is unreachable
| |
| unreachable call
warning: unreachable expression
--> $DIR/try-block-unreachable-code-lint.rs:63:9
|
LL | / loop {
LL | | err()?;
LL | | }
| |_________- any code following this expression is unreachable
LL |
LL | 42
| ^^ unreachable expression
warning: 3 warnings emitted
|
