From 7c36154b36d44a49853ae1075efecf9e775df12d Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Wed, 19 Jun 2024 05:59:48 -0400
Subject: [PATCH] drive by fix for some clippy warnings

---
 src/id.rs     | 2 +-
 src/routes.rs | 2 +-
 src/update.rs | 2 ++
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/id.rs b/src/id.rs
index 2249aface..287f520d7 100644
--- a/src/id.rs
+++ b/src/id.rs
@@ -16,7 +16,7 @@ pub struct Id {
 }
 
 impl Id {
-    pub const MAX_U32: u32 = std::u32::MAX - 0xFF;
+    pub const MAX_U32: u32 = u32::MAX - 0xFF;
     pub const MAX_USIZE: usize = Self::MAX_U32 as usize;
 
     /// Create a `salsa::Id` from a u32 value. This value should
diff --git a/src/routes.rs b/src/routes.rs
index d8e663c10..655b43fe4 100644
--- a/src/routes.rs
+++ b/src/routes.rs
@@ -11,7 +11,7 @@ pub struct IngredientIndex(u32);
 impl IngredientIndex {
     /// Create an ingredient index from a usize.
     pub(crate) fn from(v: usize) -> Self {
-        assert!(v < (std::u32::MAX as usize));
+        assert!(v < (u32::MAX as usize));
         Self(v as u32)
     }
 
diff --git a/src/update.rs b/src/update.rs
index de6baa42f..e8f5f7e12 100644
--- a/src/update.rs
+++ b/src/update.rs
@@ -55,6 +55,8 @@ pub mod helper {
     ///
     /// Impl will fulfill the postconditions of `maybe_update`
     pub unsafe trait Fallback<T> {
+        /// # Safety
+        ///
         /// Same safety conditions as `Update::maybe_update`
         unsafe fn maybe_update(old_pointer: *mut T, new_value: T) -> bool;
     }