Skip to content

Fix Typos in ERC20FlashMint.spec #5459

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
Pronoss wants to merge 1 commit into from
Closed

Fix Typos in ERC20FlashMint.spec #5459

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions certora/specs/ERC20FlashMint.spec
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@ methods {
*/
ghost mapping(address => mathint) trackedMintAmount;
ghost mapping(address => mathint) trackedBurnAmount;
ghost mapping(address => mapping(address => mathint)) trackedTransferedAmount;
ghost mapping(address => mapping(address => mathint)) trackedTransferredAmount;

function specUpdate(address from, address to, uint256 amount) {
if (from == 0 && to == 0) { assert(false); } // defensive
Expand All @@ -28,7 +28,7 @@ function specUpdate(address from, address to, uint256 amount) {
} else if (to == 0) {
trackedBurnAmount[from] = amount;
} else {
trackedTransferedAmount[from][to] = amount;
trackedTransferredAmount[from][to] = amount;
}
}

Expand All @@ -51,5 +51,5 @@ rule checkMintAndBurn(env e) {

assert trackedMintAmount[receiver] == to_mathint(amount);
assert trackedBurnAmount[receiver] == amount + to_mathint(recipient == 0 ? fees : 0);
assert (fees > 0 && recipient != 0) => trackedTransferedAmount[receiver][recipient] == to_mathint(fees);
assert (fees > 0 && recipient != 0) => trackedTransferredAmount[receiver][recipient] == to_mathint(fees);
}
Loading