Add Governor Timelock Control Warning (#3032)

Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago · e667ec9533
parent 5ac4d93ae3
commit e667ec9533
1 changed files with 4 additions and 0 deletions
--- a/contracts/governance/extensions/GovernorTimelockControl.sol
+++ b/contracts/governance/extensions/GovernorTimelockControl.sol
@ -16,6 +16,10 @@ import "../TimelockController.sol";
 * the assets and permissions must be attached to the {TimelockController}. Any asset sent to the {Governor} will be
 * inaccessible.
 *
+ * WARNING: Setting up the TimelockController to have additional proposers besides the governor introduces the risk that
+ * approved governance proposals could be blocked by the other proposers, effectively executing a Denial of Service attack,
+ * and therefore blocking access to governance-controlled assets.
+ *
 * _Available since v4.3._
 */
 abstract contract GovernorTimelockControl is IGovernorTimelock, Governor {