From: UrielMaD <57372467+UrielMaD@users.noreply.github.com>
Date: Fri, 18 Dec 2020 17:35:13 +0000 (-0600)
Subject: Radius validation for drawRadiusLine (#8191)
X-Git-Tag: v3.0.0-beta.8~57
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92646a973d03ee3ad905c027fd476991fd052dbd;p=thirdparty%2FChart.js.git

Radius validation for drawRadiusLine (#8191)
---

diff --git a/src/scales/scale.radialLinear.js b/src/scales/scale.radialLinear.js
index b3ccacc7f..a23a5ef66 100644
--- a/src/scales/scale.radialLinear.js
+++ b/src/scales/scale.radialLinear.js
@@ -203,7 +203,7 @@ function drawRadiusLine(scale, gridLineOpts, radius, index) {
 	const lineWidth = resolve([gridLineOpts.lineWidth], context, index - 1);
 	let pointPosition;
 
-	if ((!circular && !valueCount) || !lineColor || !lineWidth) {
+	if ((!circular && !valueCount) || !lineColor || !lineWidth || radius < 0) {
 		return;
 	}