From 6bfcef485c78f3e676ca765737fb5fb5f146558c Mon Sep 17 00:00:00 2001
From: Madhura Jayaratne <madhura.cj@gmail.com>
Date: Sun, 18 Sep 2011 20:53:53 +0530
Subject: [PATCH] If data label is not set, do not show tooltips

---
 js/tbl_zoom_plot.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/js/tbl_zoom_plot.js b/js/tbl_zoom_plot.js
index 665a534164..99fe7fa84b 100644
--- a/js/tbl_zoom_plot.js
+++ b/js/tbl_zoom_plot.js
@@ -553,6 +553,11 @@ $(document).ready(function() {
             }
         };
 
+        // If data label is not set, do not show tooltips
+        if (dataLabel == '') {
+             currentSettings.tooltip.enabled = false;
+        }
+
         $('#resizer').resizable({
             resize: function() {
                 currentChart.setSize(