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-rw-r--r--embassy-sync/src/signal.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/embassy-sync/src/signal.rs b/embassy-sync/src/signal.rs
index 34201d03a..b4d99513a 100644
--- a/embassy-sync/src/signal.rs
+++ b/embassy-sync/src/signal.rs
@@ -1,6 +1,6 @@
1//! A synchronization primitive for passing the latest value to a task. 1//! A synchronization primitive for passing the latest value to a task.
2use core::cell::UnsafeCell; 2use core::cell::UnsafeCell;
3use core::future::Future; 3use core::future::{poll_fn, Future};
4use core::mem; 4use core::mem;
5use core::task::{Context, Poll, Waker}; 5use core::task::{Context, Poll, Waker};
6 6
@@ -94,7 +94,7 @@ impl<T: Send> Signal<T> {
94 94
95 /// Future that completes when this Signal has been signaled. 95 /// Future that completes when this Signal has been signaled.
96 pub fn wait(&self) -> impl Future<Output = T> + '_ { 96 pub fn wait(&self) -> impl Future<Output = T> + '_ {
97 futures_util::future::poll_fn(move |cx| self.poll_wait(cx)) 97 poll_fn(move |cx| self.poll_wait(cx))
98 } 98 }
99 99
100 /// non-blocking method to check whether this signal has been signaled. 100 /// non-blocking method to check whether this signal has been signaled.