rust/tests/ui/macros/vec-macro-in-pattern.stderr
2024-04-29 14:53:38 +02:00

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error: arbitrary expressions aren't allowed in patterns
--> $DIR/vec-macro-in-pattern.rs:7:14
|
LL | Some(vec![43]) => {}
| ^^^^^^^^
|
= note: the `expr` fragment specifier forces the metavariable's content to be an expression
= note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error