From b37bb5b2c366b159913ff9e82fec5da99755b9d7 Mon Sep 17 00:00:00 2001
From: Nikolas Haimerl <nikolas.haimerl@dfinity.org>
Date: Fri, 11 Aug 2023 11:42:20 +0000
Subject: [PATCH] clippy

---
 cycles-ledger/src/storage.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cycles-ledger/src/storage.rs b/cycles-ledger/src/storage.rs
index b5fc8f1..87e7e9f 100644
--- a/cycles-ledger/src/storage.rs
+++ b/cycles-ledger/src/storage.rs
@@ -283,7 +283,7 @@ pub fn deduplicate(
                     .saturating_add(config::PERMITTED_DRIFT.as_nanos() as u64)
                     < now
                 {
-                    if !mutate_state(|state| state.operations.remove(&tx_hash)).is_some() {
+                    if mutate_state(|state| state.operations.remove(&tx_hash)).is_none() {
                         ic_cdk::trap(&format!("Could not remove tx hash {:?}", tx_hash))
                     }
                 } else {