From 5c3d5354f2aa3d9cc4ab7fcdf15c3350122851cb Mon Sep 17 00:00:00 2001
From: hackademix
Date: Tue, 28 Aug 2018 23:28:06 +0200
Subject: Reload-less service worker busting.

---
 src/content/content.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/content/content.js')

diff --git a/src/content/content.js b/src/content/content.js
index c7fc045..eb4fcdd 100644
--- a/src/content/content.js
+++ b/src/content/content.js
@@ -84,6 +84,16 @@ ns.on("capabilities", () => {
     });
   
   if (!ns.canScript) {
+
+    if (!!navigator.serviceWorker.controller) {
+      addEventListener("beforescriptexecute", e => e.preventDefault());
+        (async () => {
+          for (let r of await navigator.serviceWorker.getRegistrations()) {
+            await r.unregister();
+          }
+        })();
+    }
+
     if (document.readyState !== "loading") onScriptDisabled();
     window.addEventListener("DOMContentLoaded", onScriptDisabled);
   }
-- 
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