File: dyn-impl-type-mismatch.rs

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rustc 1.87.0%2Bdfsg1-1
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trait Trait {}
struct Struct;
impl Trait for Struct {}
fn foo() -> impl Trait {
    Struct
}
fn main() {
    let a: Box<dyn Trait> = if true {
        Box::new(Struct)
    } else {
        foo() //~ ERROR E0308
    };
    let a: dyn Trait = if true {
        Struct //~ ERROR E0308
    } else {
        foo() //~ ERROR E0308
    };
}