From 66b68b4442e8b3df73fcd60dda8baab429783223 Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Sat, 28 Jun 2025 06:07:09 -0400
Subject: [PATCH] Reset `important` option flag at `header` evaluation time

---
 src/js/static-net-filtering.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/js/static-net-filtering.js b/src/js/static-net-filtering.js
index 4596f7886..7fd749045 100644
--- a/src/js/static-net-filtering.js
+++ b/src/js/static-net-filtering.js
@@ -5426,6 +5426,7 @@ StaticNetFilteringEngine.prototype.matchHeaders = function(fctxt, headers) {
     $requestMethodBit = fctxt.method || 0;
     $requestTypeValue = (typeBits & TYPE_REALM) >>> TYPE_REALM_OFFSET;
     $requestAddress = fctxt.getIPAddress();
+    $isBlockImportant = false;
     $httpHeaders.init(headers);
 
     let r = 0;