From b4940b04c35b3b716eea2268f91817fb830c4856 Mon Sep 17 00:00:00 2001
From: ZitRos <zitros.lab@gmail.com>
Date: Mon, 10 Jul 2017 14:24:11 +0300
Subject: [PATCH] Drilldown MDX parsing fix

---
 package.json           | 2 +-
 source/js/MDXParser.js | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index 85c7e68..58cf0d2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "LightPivotTable",
   "author": "ZitRo",
-  "version": "1.8.3",
+  "version": "1.8.4",
   "description": "A lightweight pivot table for MDX2JSON source for InterSystems Cache",
   "main": "test/testServer.js",
   "repository": {
diff --git a/source/js/MDXParser.js b/source/js/MDXParser.js
index 7981f80..c4f6bc1 100644
--- a/source/js/MDXParser.js
+++ b/source/js/MDXParser.js
@@ -78,15 +78,15 @@ MDXParser.prototype.drillDown = function (mdx, filter, expression) {
     }
 
     var selectBody = parts[parts.length - 3],
-        dimensions = selectBody.split(/(\s*ON\s*[01]\s*,?\s*)/);
+        dimensions = selectBody.split(/(\s*ON\s*[01]\s*,?\s*)/i);
 
     if (dimensions.length < 2) {
-        this._warnMDX(mdx);
+        this._warnMDX(mdx, "DrillDown is impossible");
         return ""; // no dimensions matched
     }
 
     var index = -1;
-    dimensions.map(function(e,i){if(e.match(/\s*ON\s*[01]\s*,?\s*/)) index=i-1; return e;});
+    dimensions.map(function(e,i){if(e.match(/\s*ON\s*[01]\s*,?\s*/i)) index=i-1; return e;});
 
     if (index === -1) {
         this._warnMDX(mdx, "DrillDown is impossible");