db/Pad: removed unuseful else clause, no functional changes

src/node/db/Pad.js

@@ -513,14 +513,13 @@ Pad.prototype.copy = function copy(destinationID, force, callback) {
             console.error("erroring out without force - after");
             return;
           }
-          else // exists and forcing
-          {
+
+          // exists and forcing
           padManager.getPad(destinationID, function(err, pad) {
             if (ERR(err, callback)) return;
             pad.remove(callback);
           });
         }
-        }
         else
         {
           callback();