Merge #8016

8016: More Chalk adaptations r=flodiebold a=flodiebold

 - rename a bunch of fields
 - use `chalk_ir::FnSig`

Co-authored-by: Florian Diebold <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/hir_ty/src/traits.rs b/crates/hir_ty/src/traits.rs
index edfafdff8..a6a63c673 100644
--- a/crates/hir_ty/src/traits.rs
+++ b/crates/hir_ty/src/traits.rs
@@ -143,7 +143,7 @@ pub(crate) fn trait_solve_query(
     log::info!("trait_solve_query({})", goal.value.value.display(db));
 
     if let Obligation::Projection(pred) = &goal.value.value {
-        if let TyKind::BoundVar(_) = &pred.projection_ty.parameters[0].interned(&Interner) {
+        if let TyKind::BoundVar(_) = &pred.projection_ty.substitution[0].interned(&Interner) {
             // Hack: don't ask Chalk to normalize with an unknown self type, it'll say that's impossible
             return Some(Solution::Ambig(Guidance::Unknown));
         }