From 1d8de41215abdadc3d752ffc95b15d8eb199a4ce Mon Sep 17 00:00:00 2001
From: hhravn <hhravn@gmail.com>
Date: Tue, 16 Dec 2014 10:44:42 +0400
Subject: [PATCH] Heatmap box-title should be updated on redraw

---
 src/heatmap.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/heatmap.js b/src/heatmap.js
index becb017ec..8a36c08a7 100644
--- a/src/heatmap.js
+++ b/src/heatmap.js
@@ -158,8 +158,8 @@ dc.heatMap = function (parent, chartGroup) {
             .on('click', _chart.boxOnClick());
 
         if (_chart.renderTitle()) {
-            gEnter.append('title')
-                .text(_chart.title());
+            gEnter.append('title');
+            boxes.selectAll(".box-group title").text(_chart.title());
         }
 
         dc.transition(boxes.selectAll('rect'), _chart.transitionDuration())