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datdenkikniet 2025-03-13 22:11:08 +01:00 • committed by Emil Fresk
parent 404c30d620
commit daf977dcff
1 changed files with 2 additions and 1 deletions
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3
rtic-sync/src/channel.rs
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@ -363,7 +363,8 @@ impl<T, const N: usize> Sender<'_, T, N> {
}
// SAFETY: `free_slot_ptr` is valid for writes, as `free_slot_ptr` is still alive.
let slot = unsafe { free_slot_ptr.replace(None, cs) };
let slot = unsafe { free_slot_ptr.replace(None, cs) }
.or_else(|| self.0.access(cs).freeq.pop_back());
if let Some(slot) = slot {
Poll::Ready(Ok(slot))