fix: fixed isolation mode condition

aave · Oct 6, 2021 · 9672442 · 9672442
1 parent 2129dc0
commit 9672442
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/contracts/protocol/libraries/logic/SupplyLogic.sol b/contracts/protocol/libraries/logic/SupplyLogic.sol
@@ -68,7 +68,10 @@ library SupplyLogic {
 
     if (isFirstSupply) {
       (bool isolationModeActive, , ) = userConfig.getIsolationModeState(reserves, reservesList);
-      if (!isolationModeActive) {
+      if (
+        ((!isolationModeActive && (reserveCache.ReserveConfiguration.getDebtCeiling() == 0)) ||
+          !reserveCache.configuration.isUsingAsCollateralAny())
+      ) {
         userConfig.setUsingAsCollateral(reserve.id, true);
         emit ReserveUsedAsCollateralEnabled(params.asset, params.onBehalfOf);
       }