From e7c206762dda88ea4e3b7322cad70ccca31da6e2 Mon Sep 17 00:00:00 2001
From: Raul Ochoa <rochoaf@gmail.com>
Date: Thu, 10 Aug 2017 16:09:26 +0200
Subject: [PATCH] String comparison and regex to match errors instead of
 indexOf

---
 lib/cartodb/server.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/cartodb/server.js b/lib/cartodb/server.js
index 7aea23cd..d9302276 100644
--- a/lib/cartodb/server.js
+++ b/lib/cartodb/server.js
@@ -120,11 +120,11 @@ module.exports = function(serverOptions) {
         onTileErrorStrategy = function onTileErrorStrategy$TimeoutTile(err, tile, headers, stats, format, callback) {
 
             function isRenderTimeoutError (err) {
-                return err.message && (-1 !== err.message.indexOf('Render timed out'));
+                return err.message === 'Render timed out';
             }
 
             function isDatasourceTimeoutError (err) {
-                return err.message && (-1 !== err.message.indexOf('canceling statement due to statement timeout'));
+                return err.message && err.message.match(/canceling statement due to statement timeout/i);
             }
 
             function isTimeoutError (err) {