From d49a9dce66de6c3af1c31b9384293cddd96eb574 Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Mon, 13 Jul 2020 09:33:38 -0400
Subject: [PATCH] Fix spurious rejection of some AdGuard redirect filters

Lines in AdGuard filter lists have trailing `\r`
characters, and these caused the redirect engine
compile code to reject as invalid the redirect
token.

This is trivially fixed by trimming the raw option
strings before parsing it in the redirect engine.
---
 src/js/redirect-engine.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/redirect-engine.js b/src/js/redirect-engine.js
index 9e0f30446..3440e037c 100644
--- a/src/js/redirect-engine.js
+++ b/src/js/redirect-engine.js
@@ -460,7 +460,7 @@ RedirectEngine.prototype.compileRuleFromStaticFilter = function(line) {
     let type,
         redirect = '',
         srchns = [];
-    for ( const option of matches[3].split(',') ) {
+    for ( const option of matches[3].trim().split(/,/) ) {
         if ( option.startsWith('redirect=') ) {
             redirect = option.slice(9);
             continue;