From 1b6d1de059818bd8d1b67cf38dbce7e35e861e13 Mon Sep 17 00:00:00 2001
From: Bruno Windels <bruno@windels.cloud>
Date: Tue, 14 Sep 2021 10:48:27 +0200
Subject: [PATCH] don't accept empty identifiers
---
src/Link.js | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/Link.js b/src/Link.js
index 72dd539..9261b7f 100644
--- a/src/Link.js
+++ b/src/Link.js
@@ -131,6 +131,9 @@ export class Link {
}
static _parse(identifier, eventId = undefined, clientId = null, viaServers = [], webInstances = {}) {
+ if (!identifier) {
+ return null;
+ }
let matches;
matches = USERID_PATTERN.exec(identifier);
if (matches) {
--
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