change doc phrasing

rust-lang · Feb 11, 2024 · ed59fd9 · ed59fd9
1 parent 37e1298
commit ed59fd9
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Showing 2 changed files with 8 additions and 1,617 deletions.
diff --git a/library/core/src/primitive_docs.rs b/library/core/src/primitive_docs.rs
@@ -1671,11 +1671,16 @@ mod prim_ref {}
 #[stable(feature = "rust1", since = "1.0.0")]
 mod prim_fn {}
 
+// Required to make auto trait impls render.
+// See src/librustdoc/passes/collect_trait_impls.rs:collect_trait_impls
+#[doc(hidden)]
+impl<Ret, T> fn(T) -> Ret {}
+
 // Fake impl that's only really used for docs.
 #[cfg(doc)]
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(fake_variadic)]
-/// This trait is implemented on function pointers with any number of arguments.
+/// This trait is implemented on all function pointers.
 impl<Ret, T> Clone for fn(T) -> Ret {
     fn clone(&self) -> Self {
         loop {}
@@ -1686,7 +1691,7 @@ impl<Ret, T> Clone for fn(T) -> Ret {
 #[cfg(doc)]
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(fake_variadic)]
-/// This trait is implemented on function pointers with any number of arguments.
+/// This trait is implemented on all function pointers.
 impl<Ret, T> Copy for fn(T) -> Ret {
     // empty
 }
@@ -1699,14 +1704,9 @@ impl<Ret, T> Copy for fn(T) -> Ret {
     reason = "internal trait for implementing various traits for all function pointers"
 )]
 #[doc(fake_variadic)]
-/// This trait is implemented on function pointers with any number of arguments.
+/// This trait is implemented on all function pointers.
 impl<Ret, T> FnPtr for fn(T) -> Ret {
     fn addr(self) -> *const () {
         // empty
     }
 }
-
-// Required to make auto trait impls render.
-// See src/librustdoc/passes/collect_trait_impls.rs:collect_trait_impls
-#[doc(hidden)]
-impl<Ret, T> fn(T) -> Ret {}