From 8a5601b3f4795256576614c6fb9b85125aab4847 Mon Sep 17 00:00:00 2001
From: rusher <diego.dupin@gmail.com>
Date: Mon, 1 Oct 2018 16:35:53 +0200
Subject: [PATCH] [misc] correcting array size initialization (issue 15 from
 BufoViridis)

---
 lib/cmd/query.js     | 2 +-
 lib/cmd/resultset.js | 2 +-
 lib/misc/utils.js    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/cmd/query.js b/lib/cmd/query.js
index 0c05f60e..b13ae6b0 100644
--- a/lib/cmd/query.js
+++ b/lib/cmd/query.js
@@ -425,7 +425,7 @@ class Query extends ResultSet {
   parseRow(columns, packet, connOpts) {
     let row;
     if (this.opts.rowsAsArray) {
-      row = [columns.length];
+      row = new Array(columns.length);
       for (let i = 0; i < columns.length; i++) {
         row[i] = this._getValue(i, columns[i], this.opts, connOpts, packet);
       }
diff --git a/lib/cmd/resultset.js b/lib/cmd/resultset.js
index 418cd0ab..c40f12b4 100644
--- a/lib/cmd/resultset.js
+++ b/lib/cmd/resultset.js
@@ -197,7 +197,7 @@ class ResultSet extends Command {
     // last column
     if (this._receivedColumnsCount === this._columnCount) {
       if (!this.opts.rowsAsArray) {
-        this.tableHeader = [this._columnCount];
+        this.tableHeader = new Array(this._columnCount);
         if (typeof this.opts.nestTables === "string") {
           for (let i = 0; i < this._columns.length; i++) {
             this.tableHeader[i] =
diff --git a/lib/misc/utils.js b/lib/misc/utils.js
index 96287bfa..8df16ee2 100644
--- a/lib/misc/utils.js
+++ b/lib/misc/utils.js
@@ -14,7 +14,7 @@ module.exports.log = function(opts, buf, off, len, header) {
   let out = [];
 
   if (!buf || len !== 0) {
-    let asciiValue = [16];
+    let asciiValue = new Array(16);
     asciiValue[8] = " ";
 
     let useHeader = header !== undefined;