doc fix

WaffleLapkin · WaffleLapkin · commit 880da9fca96f · 2023-04-17T18:00:27.000Z
I think those don't make sense here, ig they were left from me copying the defs.
diff --git a/compiler/rustc_hir/src/hir.rs b/compiler/rustc_hir/src/hir.rs
@@ -3146,7 +3146,6 @@ impl<'hir> Item<'hir> {
         (ty, gen)
     }
 
-    /// An opaque `impl Trait` type alias, e.g., `type Foo = impl Bar;`.
     /// Expect an [`ItemKind::OpaqueTy`] or panic.
     #[track_caller]
     pub fn expect_opaque_ty(&self) -> &OpaqueTy<'hir> {
@@ -3168,7 +3167,6 @@ impl<'hir> Item<'hir> {
         (data, gen)
     }
 
-    /// A union definition, e.g., `union Foo<A, B> {x: A, y: B}`.
     /// Expect an [`ItemKind::Union`] or panic.
     #[track_caller]
     pub fn expect_union(&self) -> (&VariantData<'hir>, &'hir Generics<'hir>) {

Original file line number	Diff line number	Diff line change
`@@ -3146,7 +3146,6 @@ impl<'hir> Item<'hir> {`
`3146`	`3146`	`(ty, gen)`
`3147`	`3147`	`}`
`3148`	`3148`
`3149`		- /// An opaque `impl Trait` type alias, e.g., `type Foo = impl Bar;`.
`3150`	`3149`	/// Expect an [`ItemKind::OpaqueTy`] or panic.
`3151`	`3150`	`#[track_caller]`
`3152`	`3151`	`pub fn expect_opaque_ty(&self) -> &OpaqueTy<'hir> {`
`@@ -3168,7 +3167,6 @@ impl<'hir> Item<'hir> {`
`3168`	`3167`	`(data, gen)`
`3169`	`3168`	`}`
`3170`	`3169`
`3171`		- /// A union definition, e.g., `union Foo<A, B> {x: A, y: B}`.
`3172`	`3170`	/// Expect an [`ItemKind::Union`] or panic.
`3173`	`3171`	`#[track_caller]`
`3174`	`3172`	`pub fn expect_union(&self) -> (&VariantData<'hir>, &'hir Generics<'hir>) {`