From: Jacco van den Berg <39033624+LeeLenaleee@users.noreply.github.com>
Date: Mon, 10 May 2021 12:50:17 +0000 (+0200)
Subject: add default values so it wont crash on out of memory calculation by calcualting power... 
X-Git-Tag: v3.3.0~22
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=9885126ac04393ab9f113942243ceed1d611075a;p=thirdparty%2FChart.js.git

add default values so it wont crash on out of memory calculation by calcualting power of infinity (#9060)
---

diff --git a/docs/scripts/log2.js b/docs/scripts/log2.js
index 8aec32ab9..7a51a5315 100644
--- a/docs/scripts/log2.js
+++ b/docs/scripts/log2.js
@@ -21,8 +21,8 @@ export default class Log2Axis extends Scale {
   buildTicks() {
     const ticks = [];
 
-    let power = Math.floor(Math.log2(this.min));
-    let maxPower = Math.ceil(Math.log2(this.max));
+    let power = Math.floor(Math.log2(this.min || 1));
+    let maxPower = Math.ceil(Math.log2(this.max || 2));
     while (power <= maxPower) {
       ticks.push({value: Math.pow(2, power)});
       power += 1;