From adff751a7e2be04b4755a7d373dff1ce2647436d Mon Sep 17 00:00:00 2001
From: Tobie Morgan Hitchcock <tobie@abcum.com>
Date: Fri, 21 Jan 2022 12:51:05 +0000
Subject: [PATCH] Ensure context canceller takes a reference

---
 src/ctx/canceller.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ctx/canceller.rs b/src/ctx/canceller.rs
index 2705b3ec..25591bd1 100644
--- a/src/ctx/canceller.rs
+++ b/src/ctx/canceller.rs
@@ -1,6 +1,7 @@
 use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Arc;
 
+#[derive(Default)]
 pub struct Canceller {
 	/// A reference to the canceled value of a context.
 	cancelled: Arc<AtomicBool>,
@@ -14,7 +15,7 @@ impl Canceller {
 		}
 	}
 	// Cancel the context.
-	pub fn cancel(self) {
+	pub fn cancel(&self) {
 		self.cancelled.store(true, Ordering::SeqCst);
 	}
 }