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#![feature(auto_traits)]
#![feature(negative_impls)]
pub trait PubPrincipal {}
auto trait PrivNonPrincipal {}
pub fn leak_dyn_nonprincipal() -> Box<dyn PubPrincipal + PrivNonPrincipal> { loop {} }
//~^ WARN private trait `PrivNonPrincipal` in public interface
//~| WARN this was previously accepted
#[deny(missing_docs)]
fn container() {
impl dyn PubPrincipal {
pub fn check_doc_lint() {} //~ ERROR missing documentation for an associated function
}
impl dyn PubPrincipal + PrivNonPrincipal {
pub fn check_doc_lint() {} // OK, no missing doc lint
}
}
fn main() {}
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