Fix audittens I15 (#49)

matter-labs · Nov 29, 2024 · d335fe3 · d335fe3
1 parent 5c11f85
commit d335fe3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/l1-contracts/contracts/governance/PermanentRestriction.sol b/l1-contracts/contracts/governance/PermanentRestriction.sol
@@ -200,6 +200,10 @@ contract PermanentRestriction is Restriction, IPermanentRestriction, Ownable2Ste
             return;
         }
 
+        if (_call.data.length < 4) {
+            return;
+        }
+
         if (bytes4(_call.data[:4]) != IChainAdmin.removeRestriction.selector) {
             return;
         }