Add var to BoundRegion. Add query to get bound vars for applicable items.

2020-10-26 14:18:31 -04:00
parent 666859a6f8
commit 6d5efa9f04
53 changed files with 1274 additions and 385 deletions
--- a/src/librustdoc/clean/utils.rs
+++ b/src/librustdoc/clean/utils.rs
@@ -97,7 +97,7 @@ fn external_generic_args(
        .iter()
        .filter_map(|kind| match kind.unpack() {
            GenericArgKind::Lifetime(lt) => match lt {
-                ty::ReLateBound(_, ty::BoundRegion { kind: ty::BrAnon(_) }) => {
+                ty::ReLateBound(_, ty::BoundRegion { kind: ty::BrAnon(_), .. }) => {
                    Some(GenericArg::Lifetime(Lifetime::elided()))
                }
                _ => lt.clean(cx).map(GenericArg::Lifetime),