each broadcast must be unique

openstyles · Feb 13, 2025 · 36b0433 · 36b0433
1 parent 3a2d9ba
commit 36b0433
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diff --git a/src/background/broadcast.js b/src/background/broadcast.js
@@ -11,6 +11,7 @@ export function broadcast(data) {
 }
 
 function doBroadcast() {
+  toBroadcast.push(Math.random());
   (chromeSession || chromeLocal).set({[kBroadcast]: toBroadcast});
   toBroadcast = null;
 }

diff --git a/src/js/msg.js b/src/js/msg.js
@@ -78,6 +78,7 @@ async function onStorage(changes) {
   if ((changes = changes[kBroadcast]) && (changes = changes.newValue)) {
     if (document.visibilityState !== 'visible')
       await new Promise(setTimeout);
+    changes.pop();
     onRuntimeMessage({data: changes, multi: true}, {}, wrapData);
   }
 }