From 43bc2cac7b5cc11b14acb1b1f4f576e9cd414dc3 Mon Sep 17 00:00:00 2001
From: jeromew <jerome.wagner@m4x.org>
Date: Thu, 14 Mar 2019 17:49:55 +0000
Subject: [PATCH] Use strict (ported from CartoDB's fork)

---
 copy-to.js        | 2 ++
 index.js          | 2 ++
 test/binary.js    | 6 ++++--
 test/copy-from.js | 2 ++
 test/copy-to.js   | 2 ++
 test/index.js     | 2 ++
 6 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/copy-to.js b/copy-to.js
index a45ee6e..f078713 100644
--- a/copy-to.js
+++ b/copy-to.js
@@ -1,3 +1,5 @@
+'use strict';
+
 module.exports = function(txt, options) {
   return new CopyStreamQuery(txt, options)
 }
diff --git a/index.js b/index.js
index ccac224..c1b23f1 100644
--- a/index.js
+++ b/index.js
@@ -1,3 +1,5 @@
+'use strict';
+
 var CopyToQueryStream = require('./copy-to')
 module.exports = {
   to: function(txt, options) {
diff --git a/test/binary.js b/test/binary.js
index a20366e..700c11d 100644
--- a/test/binary.js
+++ b/test/binary.js
@@ -1,3 +1,5 @@
+'use strict';
+
 var assert = require('assert')
 var gonna = require('gonna')
 
@@ -19,7 +21,7 @@ var testBinaryCopy = function() {
   var fromClient = client()
   var toClient = client()
 
-  queries = [
+  var queries = [
     'DROP TABLE IF EXISTS data',
     'CREATE TABLE IF NOT EXISTS data (num BIGINT, word TEXT)',
     'INSERT INTO data (num, word) VALUES (1, \'hello\'), (2, \'other thing\'), (3, \'goodbye\')',
@@ -33,7 +35,7 @@ var testBinaryCopy = function() {
     var fromStream = fromClient.query(to('COPY (SELECT * FROM data) TO STDOUT BINARY'))
     var toStream = toClient.query(from('COPY data_copy FROM STDIN BINARY'))
 
-    runStream = function(callback) {
+    var runStream = function(callback) {
       fromStream.on('error', callback)
       toStream.on('error', callback)
       toStream.on('finish', callback)
diff --git a/test/copy-from.js b/test/copy-from.js
index 1765ca5..173ce15 100644
--- a/test/copy-from.js
+++ b/test/copy-from.js
@@ -1,3 +1,5 @@
+'use strict';
+
 var assert = require('assert')
 var gonna = require('gonna')
 
diff --git a/test/copy-to.js b/test/copy-to.js
index 50bd7c8..d148932 100644
--- a/test/copy-to.js
+++ b/test/copy-to.js
@@ -1,3 +1,5 @@
+'use strict';
+
 var assert = require('assert')
 var gonna = require('gonna')
 
diff --git a/test/index.js b/test/index.js
index 0985e40..a2324ff 100644
--- a/test/index.js
+++ b/test/index.js
@@ -1,3 +1,5 @@
+'use strict';
+
 require('./copy-from')
 require('./copy-to')
 require('./binary')