From 17cec5297dac037a9aab75ec411badfbe469d5b9 Mon Sep 17 00:00:00 2001
From: Evert Timberg <evert.timberg@gmail.com>
Date: Sun, 20 Sep 2015 10:34:40 -0400
Subject: [PATCH] Update charts with default aspect ratio of 1 where it makes
 sense. If the canvas has no size specified, this will be used

---
 src/charts/Chart.Doughnut.js  | 1 +
 src/charts/Chart.PolarArea.js | 1 +
 src/charts/Chart.Radar.js     | 5 +++++
 3 files changed, 7 insertions(+)

diff --git a/src/charts/Chart.Doughnut.js b/src/charts/Chart.Doughnut.js
index ccea714f3..333a0bbeb 100644
--- a/src/charts/Chart.Doughnut.js
+++ b/src/charts/Chart.Doughnut.js
@@ -6,6 +6,7 @@
 	var helpers = Chart.helpers;
 
 	var defaultConfig = {
+		aspectRatio: 1,
 		legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i = 0; i < data.datasets[0].data.length; i++){%><li><span style=\"background-color:<%=data.datasets[0].backgroundColor[i]%>\"><%if(data.labels && i < data.labels.length){%><%=data.labels[i]%><%}%></span></li><%}%></ul>",
 	};
 
diff --git a/src/charts/Chart.PolarArea.js b/src/charts/Chart.PolarArea.js
index 7070a0d8f..9dbdf1b39 100644
--- a/src/charts/Chart.PolarArea.js
+++ b/src/charts/Chart.PolarArea.js
@@ -6,6 +6,7 @@
 	var helpers = Chart.helpers;
 
 	var defaultConfig = {
+		aspectRatio: 1,
 		legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i = 0; i < data.datasets[0].data.length; i++){%><li><span style=\"background-color:<%=data.datasets[0].backgroundColor[i]%>\"><%if(data.labels && i < data.labels.length){%><%=data.labels[i]%><%}%></span></li><%}%></ul>",
 	};
 
diff --git a/src/charts/Chart.Radar.js b/src/charts/Chart.Radar.js
index f5580783d..2f1f82606 100644
--- a/src/charts/Chart.Radar.js
+++ b/src/charts/Chart.Radar.js
@@ -5,7 +5,12 @@
 	var Chart = root.Chart;
 	var helpers = Chart.helpers;
 
+	var defaultConfig = {
+		aspectRatio: 1,
+	};
+
 	Chart.Radar = function(context, config) {
+		config.options = helpers.configMerge(defaultConfig, config.options);
 		config.type = 'radar';
 
 		return new Chart(context, config);
-- 
2.47.2