Error handling when attempting chat on closed connection.

2e63c0f3 · Juliusz Chroboczek · 667412e6 · 2e63c0f3
Commit 2e63c0f3 authored Sep 23, 2020 by Juliusz Chroboczek
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static/sfu.js static/sfu.js +5 -0

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--- a/static/sfu.js
+++ b/static/sfu.js
@@ -1437,6 +1437,11 @@ function handleInput() {
        me = false;
    }

+    if(!serverConnection || !serverConnection.socket) {
+        displayError("Not connected.");
+        return;
+    }
+
    let username = getUsername();
    if(!username) {
        displayError("Sorry, you're anonymous, you cannot chat");