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Co-authored-by: Oliver Tale-Yazdi <[email protected]>
paritytech · Sep 14, 2023 · 4822e77 · 4822e77
1 parent 064525d
commit 4822e77
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/substrate/frame/asset-rate/src/lib.rs b/substrate/frame/asset-rate/src/lib.rs
@@ -162,7 +162,7 @@ pub mod pallet {
 			T::CreateOrigin::ensure_origin(origin)?;
 
 			ensure!(
-				!ConversionRateToNative::<T>::contains_key(*asset_kind.clone()),
+				!ConversionRateToNative::<T>::contains_key(asset_kind.as_ref()),
 				Error::<T>::AlreadyExists
 			);
 			ConversionRateToNative::<T>::set(*asset_kind.clone(), Some(rate));