From 85db7c38c162373361524283470359babf429c7e Mon Sep 17 00:00:00 2001
From: Raymond Hill <gorhill@users.noreply.github.com>
Date: Sun, 23 Nov 2025 11:16:16 -0500
Subject: [PATCH] [mv3][edge] Reject `responseheaders` rules only for non-regex
 rules

Related commit:
https://github.com/gorhill/uBlock/commit/a5091488e50baed6d5a3c2d5a229d5887e27e04c
---
 platform/mv3/edge/patch-ruleset.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/platform/mv3/edge/patch-ruleset.js b/platform/mv3/edge/patch-ruleset.js
index d68dbb479..656849f9b 100644
--- a/platform/mv3/edge/patch-ruleset.js
+++ b/platform/mv3/edge/patch-ruleset.js
@@ -21,7 +21,9 @@
 
 function patchRule(rule, out) {
     const { condition } = rule;
-    if ( Array.isArray(condition.responseHeaders) ) { return; }
+    if ( Array.isArray(condition.responseHeaders) ) {
+        if ( condition.regexFilter === undefined ) { return; }
+    }
     out.push(rule);
     return rule;
 }