From b037713c7d1c2b96c0a9b8357887dddee6b27a93 Mon Sep 17 00:00:00 2001
From: tophf <tophf@gmx.com>
Date: Sat, 19 Dec 2020 12:59:57 +0300
Subject: [PATCH] fixup! use executeScript for early data injection

---
 background/style-via-webrequest.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/background/style-via-webrequest.js b/background/style-via-webrequest.js
index d5af7297..e3324bc2 100644
--- a/background/style-via-webrequest.js
+++ b/background/style-via-webrequest.js
@@ -66,12 +66,13 @@ define(async require => {
   }
 
   function injectData(req) {
-    const {str} = stylesToPass[req2key(req)] || {};
-    if (str) {
+    const data = stylesToPass[req2key(req)];
+    if (data && !data.injected) {
+      data.injected = true;
       chrome.tabs.executeScript(req.tabId, {
         frameId: req.frameId,
         runAt: 'document_start',
-        code: `(${injectedCode})(${str})`,
+        code: `(${injectedCode})(${data.str})`,
       });
       if (!state.xhr) cleanUp(req);
     }