Prevent rustfmt from adding impl Trait definitions to types

Fixes 5086
rust-lang · Nov 18, 2021 · 9a18444 · 9a18444
1 parent eee8f04
commit 9a18444
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/items.rs b/src/items.rs
@@ -1522,8 +1522,7 @@ pub(crate) fn rewrite_type_alias<'a, 'b>(
     // https://github.com/rust-dev-tools/fmt-rfcs/blob/master/guide/items.md#type-aliases
     match (visitor_kind, ty_opt) {
         (Item(_), None) => {
-            let op_ty = OpaqueType { bounds };
-            rewrite_ty(rw_info, Some(bounds), Some(&op_ty), vis)
+            rewrite_ty::<OpaqueType<'_>>(rw_info, Some(bounds), None, vis)
         }
         (Item(_), Some(ty)) => rewrite_ty(rw_info, Some(bounds), Some(&*ty), vis),
         (AssocImplItem(_), _) => {

diff --git a/tests/target/issue-5086/minimum_example.rs b/tests/target/issue-5086/minimum_example.rs
@@ -0,0 +1 @@
+type Type: Bound;