Fix borrow_as_ptr lint

nyurik · nyurik · commit 9c757290647a · 2025-02-01T17:41:34.000-05:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -79,7 +79,6 @@ used_underscore_binding = "allow"
 wildcard_imports = "allow"
 
 # TODO
-borrow_as_ptr = "allow"
 trivially_copy_pass_by_ref = "allow"
 unused_self = "allow"
 
diff --git a/bindgen/clang.rs b/bindgen/clang.rs
@@ -494,7 +494,7 @@ impl Cursor {
     where
         Visitor: FnMut(Cursor) -> CXChildVisitResult,
     {
-        let data = &mut visitor as *mut Visitor;
+        let data = ptr::addr_of_mut!(visitor);
         unsafe {
             clang_visitChildren(self.x, visit_children::<Visitor>, data.cast());
         }

Original file line number	Diff line number	Diff line change
`@@ -494,7 +494,7 @@ impl Cursor {`
`494`	`494`	`where`
`495`	`495`	`Visitor: FnMut(Cursor) -> CXChildVisitResult,`
`496`	`496`	`{`
`497`		`- let data = &mut visitor as *mut Visitor;`
	`497`	`+ let data = ptr::addr_of_mut!(visitor);`
`498`	`498`	`unsafe {`
`499`	`499`	`clang_visitChildren(self.x, visit_children::<Visitor>, data.cast());`
`500`	`500`	`}`