File: str-as-char-non-lit.rs

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rustc 1.87.0%2Bdfsg1-1
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// Don't suggest double quotes when encountering an expr of type `char` where a `&str`
// is expected if the expr is not a char literal.
// issue: rust-lang/rust#125595

fn main() {
    let _: &str = ('a'); //~ ERROR mismatched types
    let token = || 'a';
    let _: &str = token(); //~ ERROR mismatched types
}