From e4caa6f9f3fbff79f0193e59bc6642e3eeb33876 Mon Sep 17 00:00:00 2001
From: Trent DiBacco <trent@atomtickets.com>
Date: Thu, 13 Apr 2017 11:19:12 -0700
Subject: [PATCH 1/2] Honor chart.options.exporting.fallbackToExportServer
 flag.

---
 export-csv.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/export-csv.js b/export-csv.js
index ac7c574..6e7547c 100644
--- a/export-csv.js
+++ b/export-csv.js
@@ -292,13 +292,15 @@
             a.click();
             a.remove();
 
-        } else {
+        } else if (chart.options.exporting.fallbackToExportServer){
             // Fall back to server side handling
             Highcharts.post(url, {
                 data: content,
                 type: MIME,
                 extension: extension
             });
+        } else {
+            console.log("Error: 'chart.options.exporting.fallbackToExportServer' not enabled.")
         }
     }
 

From 050abdbf572f79d811d3e49eefaf7578c0082a38 Mon Sep 17 00:00:00 2001
From: Trent DiBacco <trent@atomtickets.com>
Date: Wed, 26 Apr 2017 16:16:19 -0700
Subject: [PATCH 2/2] Update check of
 chart.options.exporting.fallbackToExportServer flag to strict test in case it
 is not set.

---
 export-csv.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/export-csv.js b/export-csv.js
index 6e7547c..ca1bb65 100644
--- a/export-csv.js
+++ b/export-csv.js
@@ -292,7 +292,7 @@
             a.click();
             a.remove();
 
-        } else if (chart.options.exporting.fallbackToExportServer){
+        } else if (chart.options.exporting.fallbackToExportServer !== false){
             // Fall back to server side handling
             Highcharts.post(url, {
                 data: content,