add virtual to balanceOf

ZumZoom · ZumZoom · commit ce60b69d26fb · 2022-11-24T13:14:18.000+04:00
diff --git a/contracts/ERC20Pods.sol b/contracts/ERC20Pods.sol
@@ -48,11 +48,11 @@ abstract contract ERC20Pods is ERC20, IERC20Pods, ReentrancyGuardExt {
         return _pods[account].items.get();
     }
 
-    function balanceOf(address account) public nonReentrantView(_guard) view override(IERC20, ERC20) returns(uint256) {
+    function balanceOf(address account) public nonReentrantView(_guard) view override(IERC20, ERC20) virtual returns(uint256) {
         return super.balanceOf(account);
     }
 
-    function podBalanceOf(address pod, address account) public nonReentrantView(_guard) view returns(uint256) {
+    function podBalanceOf(address pod, address account) public nonReentrantView(_guard) view virtual returns(uint256) {
         if (hasPod(account, pod)) {
             return super.balanceOf(account);
         }

Original file line number	Diff line number	Diff line change
`@@ -48,11 +48,11 @@ abstract contract ERC20Pods is ERC20, IERC20Pods, ReentrancyGuardExt {`
`48`	`48`	`return _pods[account].items.get();`
`49`	`49`	`}`
`50`	`50`
`51`		`- function balanceOf(address account) public nonReentrantView(_guard) view override(IERC20, ERC20) returns(uint256) {`
	`51`	`+ function balanceOf(address account) public nonReentrantView(_guard) view override(IERC20, ERC20) virtual returns(uint256) {`
`52`	`52`	`return super.balanceOf(account);`
`53`	`53`	`}`
`54`	`54`
`55`		`- function podBalanceOf(address pod, address account) public nonReentrantView(_guard) view returns(uint256) {`
	`55`	`+ function podBalanceOf(address pod, address account) public nonReentrantView(_guard) view virtual returns(uint256) {`
`56`	`56`	`if (hasPod(account, pod)) {`
`57`	`57`	`return super.balanceOf(account);`
`58`	`58`	`}`