null-guard defaultAvatarUrlForString

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
This commit is contained in:
Michael Telatynski 2020-10-01 14:25:20 +01:00
parent 7fa1214cf1
commit af383c5a80

View file

@ -82,6 +82,7 @@ function urlForColor(color) {
const colorToDataURLCache = new Map();
export function defaultAvatarUrlForString(s) {
if (!s) return "";
const defaultColors = ['#0DBD8B', '#368bd6', '#ac3ba8'];
let total = 0;
for (let i = 0; i < s.length; ++i) {