Merge pull request #203 from equilibria-xyz/arjun/0-price-comment

[Fix][Sherlock M-4] Add comment that Perennial does not support 0-value payoffs
equilibria-xyz · Jul 25, 2023 · d9838bb · d9838bb
2 parents 9f153c9 + 3e039ee
commit d9838bb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/packages/perennial/contracts/product/UPayoffProvider.sol b/packages/perennial/contracts/product/UPayoffProvider.sol
@@ -12,6 +12,7 @@ import "../interfaces/types/PayoffDefinition.sol";
  * @notice Library for manage storing, surfacing, and upgrading a payoff provider.
  * @dev Uses an unstructured storage pattern to store the oracle address and payoff definition which allows this
         provider to be safely used with upgradeable contracts.
+        Perennial does not support 0-value payoffs.
  */
 abstract contract UPayoffProvider is IPayoffProvider, UInitializable {
     /// @dev The oracle contract address