From 1e1f8f4dfeec036351a3656148a5dac31ebb5bca Mon Sep 17 00:00:00 2001
From: Stanislav A <s.atroschenko@adguard.com>
Date: Tue, 8 Feb 2022 18:45:35 +0300
Subject: [PATCH] improve matching

---
 src/scriptlets/prevent-element-src-loading.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scriptlets/prevent-element-src-loading.js b/src/scriptlets/prevent-element-src-loading.js
index 8bc7f3652..df4fca2b8 100644
--- a/src/scriptlets/prevent-element-src-loading.js
+++ b/src/scriptlets/prevent-element-src-loading.js
@@ -34,7 +34,6 @@ export function preventElementSrcLoading(source, tagName, match) {
     if (typeof Proxy === 'undefined' || typeof Reflect === 'undefined') {
         return;
     }
-    const searchRegexp = toRegExp(match);
     const srcMockData = {
         // "KCk9Pnt9" = "()=>{}"
         script: 'data:text/javascript;base64,KCk9Pnt9',
@@ -62,6 +61,7 @@ export function preventElementSrcLoading(source, tagName, match) {
             createScriptURL: (arg) => arg,
         });
     }
+    const searchRegexp = toRegExp(match);
 
     const setAttributeWrapper = (target, thisArg, args) => {
         // Check if arguments are present