Use QuantifiedWhereClause in generic_predicates as well

Still far too much binder skipping going on; I find it hard to imagine
this is all correct, but the tests pass.

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs
index 1844942a6..a325b6691 100644
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -1460,7 +1460,7 @@ impl TypeParam {
     pub fn trait_bounds(self, db: &dyn HirDatabase) -> Vec<Trait> {
         db.generic_predicates_for_param(self.id)
             .into_iter()
-            .filter_map(|pred| match &pred.value {
+            .filter_map(|pred| match &pred.skip_binders().skip_binders() {
                 hir_ty::WhereClause::Implemented(trait_ref) => {
                     Some(Trait::from(trait_ref.hir_trait_id()))
                 }