bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-ty/src/display.rs')
-rw-r--r--crates/hir-ty/src/display.rs15
1 files changed, 6 insertions, 9 deletions
diff --git a/crates/hir-ty/src/display.rs b/crates/hir-ty/src/display.rs
index ae2162dd7c..464860dea3 100644
--- a/crates/hir-ty/src/display.rs
+++ b/crates/hir-ty/src/display.rs
@@ -458,9 +458,8 @@ impl HirDisplay for Ty {
let datas = db
.return_type_impl_traits(func)
.expect("impl trait id without data");
- let data = (*datas)
- .as_ref()
- .map(|rpit| rpit.impl_traits[idx as usize].bounds.clone());
+ let data =
+ (*datas).as_ref().map(|rpit| rpit.impl_traits[idx].bounds.clone());
let bounds = data.substitute(Interner, parameters);
let mut len = bounds.skip_binders().len();
@@ -718,9 +717,8 @@ impl HirDisplay for Ty {
ImplTraitId::ReturnTypeImplTrait(func, idx) => {
let datas =
db.return_type_impl_traits(func).expect("impl trait id without data");
- let data = (*datas)
- .as_ref()
- .map(|rpit| rpit.impl_traits[idx as usize].bounds.clone());
+ let data =
+ (*datas).as_ref().map(|rpit| rpit.impl_traits[idx].bounds.clone());
let bounds = data.substitute(Interner, &parameters);
let krate = func.lookup(db.upcast()).module(db.upcast()).krate();
write_bounds_like_dyn_trait_with_prefix(
@@ -828,9 +826,8 @@ impl HirDisplay for Ty {
ImplTraitId::ReturnTypeImplTrait(func, idx) => {
let datas =
db.return_type_impl_traits(func).expect("impl trait id without data");
- let data = (*datas)
- .as_ref()
- .map(|rpit| rpit.impl_traits[idx as usize].bounds.clone());
+ let data =
+ (*datas).as_ref().map(|rpit| rpit.impl_traits[idx].bounds.clone());
let bounds = data.substitute(Interner, &opaque_ty.substitution);
let krate = func.lookup(db.upcast()).module(db.upcast()).krate();
write_bounds_like_dyn_trait_with_prefix(