rust/src/test/ui/feature-gate-catch_expr.stderr

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error: `catch` expression is experimental (see issue #31436)
--> $DIR/feature-gate-catch_expr.rs:12:24
|
12 | let catch_result = do catch { //~ ERROR `catch` expression is experimental
| ________________________^
13 | | let x = 5;
14 | | x
15 | | };
| |_____^
|
= help: add #![feature(catch_expr)] to the crate attributes to enable
error: aborting due to previous error