Merge pull request #1258 from galacticcouncil/liquidation_worker_fix

fix(PEPL): left bit shift can result in negative value

Author: mrq1911

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "liquidation-worker-support"
-version = "1.1.1"
+version = "1.1.2"
 description = "Methods for the liquidation worker"
 authors = ["GalacticCouncil"]
 edition = "2021"

liquidation-worker-support/Cargo.toml

@@ -237,14 +237,14 @@ impl UserConfiguration {
 	/// Returns `true` if the user uses the asset as collateral.
 	/// The asset index is the position of the asset in the `fetch_reserves_list()` array.
 	pub fn is_collateral(&self, asset_index: usize) -> bool {
-		let bit_mask = U256::from(2 << (2 * asset_index));
+		let bit_mask = U256::from(2) << (2 * asset_index);
 		!(self.0 & bit_mask).is_zero()
 	}
 
 	/// Returns `true` if the user uses the asset as debt.
 	/// The asset index is the position of the asset in the `fetch_reserves_list()` array.
 	pub fn is_debt(&self, asset_index: usize) -> bool {
-		let bit_mask = U256::from(1 << (2 * asset_index));
+		let bit_mask = U256::from(1) << (2 * asset_index);
 		!(self.0 & bit_mask).is_zero()
 	}
 }

liquidation-worker-support/src/lib.rs

@@ -1,6 +1,6 @@
 [package]
 name = "hydradx"
-version = "14.6.0"
+version = "14.6.1"
 description = "Hydration node"
 authors = ["GalacticCouncil"]
 edition = "2021"