Type mismatch false positive (dyn)

[danielhuang]

With the following code:

fn test(x: Box<dyn Display>) {}

fn example() {
    test(Box::new(5))
}

rust-analyzer complains expected Box<dyn Display, Global>, found Box<i32, Global>, even though this code is valid.

rust-analyzer version: 2022-03-25 dev

rustc version: not applicable

relevant settings: (eg. client settings, or environment variables like CARGO, RUSTUP_HOME or CARGO_HOME)

Experimental diagnostics enabled

[danielhuang]

This is a duplicate. Sorry, closing this issue.

[rkuhn]

for completeness: #11818