bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-ty/src/autoderef.rs')
-rw-r--r--crates/hir-ty/src/autoderef.rs5
1 files changed, 2 insertions, 3 deletions
diff --git a/crates/hir-ty/src/autoderef.rs b/crates/hir-ty/src/autoderef.rs
index e0e366f450..171ba001c4 100644
--- a/crates/hir-ty/src/autoderef.rs
+++ b/crates/hir-ty/src/autoderef.rs
@@ -9,7 +9,6 @@ use chalk_ir::cast::Cast;
use hir_def::lang_item::LangItem;
use hir_expand::name::Name;
use intern::sym;
-use limit::Limit;
use triomphe::Arc;
use crate::{
@@ -17,7 +16,7 @@ use crate::{
TraitEnvironment, Ty, TyBuilder, TyKind,
};
-static AUTODEREF_RECURSION_LIMIT: Limit = Limit::new(20);
+const AUTODEREF_RECURSION_LIMIT: usize = 20;
#[derive(Debug)]
pub(crate) enum AutoderefKind {
@@ -140,7 +139,7 @@ impl<T: TrackAutoderefSteps> Iterator for Autoderef<'_, '_, T> {
return Some((self.ty.clone(), 0));
}
- if AUTODEREF_RECURSION_LIMIT.check(self.steps.len() + 1).is_err() {
+ if self.steps.len() > AUTODEREF_RECURSION_LIMIT {
return None;
}