From 8ad769586382899033fcc55a669028c8af7d21a9 Mon Sep 17 00:00:00 2001
From: Botahamec <botahamec@outlook.com>
Date: Thu, 27 Oct 2022 17:44:57 -0400
Subject: Switch to an or instruction

---
 src/lock.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/lock.rs b/src/lock.rs
index becdfaa..45dd1ad 100644
--- a/src/lock.rs
+++ b/src/lock.rs
@@ -1,5 +1,6 @@
 use std::sync::atomic::{AtomicBool, Ordering};
 
+/// A dumb lock that's just a wrapper for an [`AtomicBool`].
 #[derive(Debug, Default)]
 pub struct Lock {
 	is_locked: AtomicBool,
@@ -13,9 +14,7 @@ impl Lock {
 	}
 
 	pub fn try_lock(&self) -> bool {
-		self.is_locked
-			.compare_exchange_weak(false, true, Ordering::Acquire, Ordering::Relaxed)
-			.is_ok()
+		!self.is_locked.fetch_or(true, Ordering::Acquire)
 	}
 
 	pub fn unlock(&self) {
-- 
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