From: Evert Timberg <evert.timberg+github@gmail.com>
Date: Thu, 6 Oct 2016 12:54:50 +0000 (-0400)
Subject: Fix bubble chart tooltip callback to use correct labels (#3421)
X-Git-Tag: v2.4.0~1^2~32
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4d2772e313d007d8327aac2b51289301d7eb7264;p=thirdparty%2FChart.js.git

Fix bubble chart tooltip callback to use correct labels (#3421)

Fix bubble chart tooltip callback to use correct label parsed from scales. Fixes #3029
---

diff --git a/src/controllers/controller.bubble.js b/src/controllers/controller.bubble.js
index b1c6474e0..abe807b3b 100644
--- a/src/controllers/controller.bubble.js
+++ b/src/controllers/controller.bubble.js
@@ -31,7 +31,7 @@ module.exports = function(Chart) {
 				label: function(tooltipItem, data) {
 					var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
 					var dataPoint = data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
-					return datasetLabel + ': (' + dataPoint.x + ', ' + dataPoint.y + ', ' + dataPoint.r + ')';
+					return datasetLabel + ': (' + tooltipItem.xLabel + ', ' + tooltipItem.yLabel + ', ' + dataPoint.r + ')';
 				}
 			}
 		}