Protect against closed streams in recomputeUserStreams.

c18ec32c · Juliusz Chroboczek · d236f4c6 · c18ec32c
Commit c18ec32c authored May 13, 2021 by Juliusz Chroboczek
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static/protocol.js static/protocol.js +2 -0

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--- a/static/protocol.js
+++ b/static/protocol.js
@@ -1068,6 +1068,8 @@ function recomputeUserStreams(sc, id, c) {

    for(id in sc.down) {
        let c = sc.down[id];
+        if(!c.stream)
+            continue;
        if(!user.down[c.label])
            user.down[c.label] = {};
        c.stream.getTracks().forEach(t => {