Instadapp/aave-protocol-v2
1
0
Fork 0
mirror of https://github.com/Instadapp/aave-protocol-v2.git synced 2024-07-29 21:47:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

- Cached _reservesCount on _addReserveToList()

Browse Source
This commit is contained in:
eboado 2020-10-28 12:02:40 +01:00
parent 763220c2b9
commit 232743c332
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
contracts/lendingpool/LendingPool.sol
View File

@ -913,13 +913,16 @@ contract LendingPool is VersionedInitializable, ILendingPool, LendingPoolStorage
* @dev adds a reserve to the array of the _reserves address * @dev adds a reserve to the array of the _reserves address
**/ **/
function _addReserveToList(address asset) internal { function _addReserveToList(address asset) internal {
require(_reservesCount < MAX_NUMBER_RESERVES, Errors.NO_MORE_RESERVES_ALLOWED);
uint256 reservesCount = _reservesCount;
require(reservesCount < MAX_NUMBER_RESERVES, Errors.NO_MORE_RESERVES_ALLOWED);
bool reserveAlreadyAdded = _reserves[asset].id != 0 || _reservesList[0] == asset; bool reserveAlreadyAdded = _reserves[asset].id != 0 || _reservesList[0] == asset;
if (!reserveAlreadyAdded) { if (!reserveAlreadyAdded) {
_reserves[asset].id = uint8(_reservesCount); _reserves[asset].id = uint8(reservesCount);
_reservesList[_reservesCount] = asset; _reservesList[reservesCount] = asset;
_reservesCount++; _reservesCount++;
} }