Merge pull request #1408 from testn/avoid-argument-adapter

Optimize Query.row call

Author: sidorares

lib/commands/query.js

@@ -44,7 +44,8 @@ class Query extends Command {
     throw new Error(err);
   }
 
-  start(packet, connection) {
+  /* eslint no-unused-vars: ["error", { "argsIgnorePattern": "^_" }] */
+  start(_packet, connection) {
     if (connection.config.debug) {
       // eslint-disable-next-line
       console.log('        Sending query command: %s', this.sql);
@@ -226,7 +227,8 @@ class Query extends Command {
     return this.row;
   }
 
-  row(packet) {
+  /* eslint no-unused-vars: ["error", { "argsIgnorePattern": "^_" }] */
+  row(packet, _connection) { 
     if (packet.isEOF()) {
       const status = packet.eofStatusFlags();
       const moreResults = status & ServerStatus.SERVER_MORE_RESULTS_EXISTS;