fix: corrects _ prefixes

docs/security-considerations.rst

@@ -210,9 +210,9 @@ using a second proxy:
     contract ProxyWithMoreFunctionality {
         PermissionlessProxy proxy;
 
-        function callOther(address _addr, bytes memory _payload) public
+        function callOther(address addr, bytes memory payload) public
                 returns (bool, bytes memory) {
-            return proxy.callOther(_addr, _payload);
+            return proxy.callOther(addr, payload);
         }
         // Other functions and other functionality
     }
@@ -220,9 +220,9 @@ using a second proxy:
     // This is the full contract, it has no other functionality and
     // requires no privileges to work.
     contract PermissionlessProxy {
-        function callOther(address _addr, bytes memory _payload) public
+        function callOther(address addr, bytes memory payload) public
                 returns (bool, bytes memory) {
-            return _addr.call(_payload);
+            return addr.call(payload);
         }
     }
 
@@ -331,17 +331,17 @@ field of a ``struct`` that is the base type of a dynamic storage array.  The
     contract Map {
         mapping (uint => uint)[] array;
 
-        function allocate(uint _newMaps) public {
-            for (uint i = 0; i < _newMaps; i++)
+        function allocate(uint newMaps) public {
+            for (uint i = 0; i < newMaps; i++)
                 array.push();
         }
 
-        function writeMap(uint _map, uint _key, uint _value) public {
-            array[_map][_key] = _value;
+        function writeMap(uint map, uint key, uint value) public {
+            array[map][key] = value;
         }
 
-        function readMap(uint _map, uint _key) public view returns (uint) {
-            return array[_map][_key];
+        function readMap(uint map, uint key) public view returns (uint) {
+            return array[map][key];
         }
 
         function eraseMaps() public {