From 8d82ba729937baf83011354242cabc3d50c13dc2 Mon Sep 17 00:00:00 2001
From: Luca Casonato <hello@lcas.dev>
Date: Sun, 26 Jun 2022 00:13:24 +0200
Subject: build: require safety comments on unsafe code (#13870)
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Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
---
 core/resources.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'core/resources.rs')

diff --git a/core/resources.rs b/core/resources.rs
index ae4ef7394..a4bb3607d 100644
--- a/core/resources.rs
+++ b/core/resources.rs
@@ -77,6 +77,8 @@ impl dyn Resource {
   pub fn downcast_rc<'a, T: Resource>(self: &'a Rc<Self>) -> Option<&'a Rc<T>> {
     if self.is::<T>() {
       let ptr = self as *const Rc<_> as *const Rc<T>;
+      // TODO(piscisaureus): safety comment
+      #[allow(clippy::undocumented_unsafe_blocks)]
       Some(unsafe { &*ptr })
     } else {
       None
-- 
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