Fixing a compilation warning (#308)

* Fixing a compilation warning
2021-03-10 09:46:34 +01:00 · 2021-03-10 09:46:34 +01:00 · e2024c4b81
commit e2024c4b81
parent 5b904476cd
1 changed files with 2 additions and 1 deletions
--- a/crates/ethcore/sync/src/chain/mod.rs
+++ b/crates/ethcore/sync/src/chain/mod.rs
@ -489,7 +489,8 @@ impl ChainSyncApi {

        if self
            .priority_tasks_gate
-            .compare_and_swap(false, true, Ordering::AcqRel)
+            .compare_exchange(false, true, Ordering::Acquire, Ordering::Release)
+            .is_err()
        {
            return;
        }