From: amlethojalen <amleth@quavu.com.au>
Date: Wed, 6 Jul 2016 00:25:01 +0000 (+1000)
Subject: Added ability for drawing a Line Chart as a stepped Line Chart. (reverted from commit... 
X-Git-Tag: v2.2.0-rc.1~10^2~1^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bddc87020141cde114aa7092a413dab0fb8d3c1d;p=thirdparty%2FChart.js.git

Added ability for drawing a Line Chart as a stepped Line Chart. (reverted from commit efd06c886de405f00a93c506ef48a4e306c59af0)
---

diff --git a/docs/03-Line-Chart.md b/docs/03-Line-Chart.md
index 447b05c5c..d4b6ea902 100644
--- a/docs/03-Line-Chart.md
+++ b/docs/03-Line-Chart.md
@@ -39,7 +39,7 @@ label | `String` | The label for the dataset which appears in the legend and too
 xAxisID | `String` | The ID of the x axis to plot this dataset on
 yAxisID | `String` | The ID of the y axis to plot this dataset on
 fill | `Boolean` | If true, fill the area under the line
-lineTension | `Number` | Bezier curve tension of the line. Set to 0 to draw straightlines. Set to -1 to draw a Stepped Line Chart. *Note* This was renamed from 'tension' but the old name still works.
+lineTension | `Number` | Bezier curve tension of the line. Set to 0 to draw straightlines. *Note* This was renamed from 'tension' but the old name still works.
 backgroundColor | `Color` | The fill color under the line. See [Colors](#getting-started-colors)
 borderWidth | `Number` | The width of the line in pixels
 borderColor | `Color` | The color of the line.
diff --git a/src/elements/element.line.js b/src/elements/element.line.js
index da939fc60..ba7fdf703 100644
--- a/src/elements/element.line.js
+++ b/src/elements/element.line.js
@@ -29,9 +29,6 @@ module.exports = function(Chart) {
 				previousSkipHandler.call(me, previousPoint, point, nextPoint);
 			} else if (point._view.tension === 0) {
 				ctx.lineTo(point._view.x, point._view.y);
-			} else if (point._view.tension === -1) {
-				ctx.lineTo(point._view.x, previousPoint._view.y);
-				ctx.lineTo(point._view.x, point._view.y);				
 			} else {
 				// Line between points
 				ctx.bezierCurveTo(