From 9125bb4104286527dcf6a4f0c64152d589073394 Mon Sep 17 00:00:00 2001
From: rubcc95 <rubcc95@gmail.com>
Date: Sun, 8 Dec 2024 21:49:15 +0100
Subject: [PATCH] Added From<MutexGuard<'a, T>> for &'a Mutex<T>  mutex.rs

---
 library/std/src/sync/mutex.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/library/std/src/sync/mutex.rs b/library/std/src/sync/mutex.rs
index fe2aca031a248..4a0cd6cff98c6 100644
--- a/library/std/src/sync/mutex.rs
+++ b/library/std/src/sync/mutex.rs
@@ -500,6 +500,12 @@ impl<T: ?Sized + Default> Default for Mutex<T> {
     }
 }
 
+impl<'a, T> From<MutexGuard<'a, T>> for &'a Mutex<T>{
+    fn from(value: MutexGuard<'a, T>) -> Self{
+        value.lock
+    }
+}
+
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T: ?Sized + fmt::Debug> fmt::Debug for Mutex<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {