From a0211906fe265eb848823c8fdbd407a3ea372770 Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Fri, 7 Feb 2025 07:22:00 +1100
Subject: [PATCH] sha256t: Remove standalone from_engine function

This function is meant to be used in conjunction with the
`general_hash_type` macro but the `sha256t` module does not use that
macro.

Inline the function. Internal change only.
---
 hashes/src/sha256t/mod.rs | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/hashes/src/sha256t/mod.rs b/hashes/src/sha256t/mod.rs
index cb91f6ab0..f355ac82e 100644
--- a/hashes/src/sha256t/mod.rs
+++ b/hashes/src/sha256t/mod.rs
@@ -57,7 +57,9 @@ where
     }
 
     /// Produces a hash from the current state of a given engine.
-    pub fn from_engine(e: HashEngine) -> Hash<T> { from_engine(e) }
+    pub fn from_engine(e: HashEngine) -> Hash<T> {
+        Hash::from_byte_array(sha256::Hash::from_engine(e).to_byte_array())
+    }
 
     /// Constructs a new engine.
     pub fn engine() -> HashEngine {
@@ -135,13 +137,6 @@ impl<T: Tag> core::hash::Hash for Hash<T> {
 
 crate::internal_macros::hash_trait_impls!(256, false, T: Tag);
 
-fn from_engine<T>(e: sha256::HashEngine) -> Hash<T>
-where
-    T: Tag,
-{
-    Hash::from_byte_array(sha256::Hash::from_engine(e).to_byte_array())
-}
-
 // Workaround macros being unavailable in attributes.
 #[doc(hidden)]
 #[macro_export]