From 24755d4300f9e8f5c32a3c965c98de13ab26a6f4 Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Fri, 11 Dec 2020 10:34:33 -0500
Subject: [PATCH] Fix broken alias `nostif`

Related feedback:
- https://github.com/gorhill/uBlock/commit/ba11a700139bbc648e4ae5b2bc7af90ef03db5df#r45030152

Regression from:
- https://github.com/gorhill/uBlock/commit/ba11a700139bbc648e4ae5b2bc7af90ef03db5df
---
 src/js/redirect-engine.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/js/redirect-engine.js b/src/js/redirect-engine.js
index bd1147fd3..20c59cb57 100644
--- a/src/js/redirect-engine.js
+++ b/src/js/redirect-engine.js
@@ -375,11 +375,11 @@ RedirectEngine.prototype.resourcesFromString = function(text) {
 
         if ( line.startsWith('/// ') ) {
             if ( details === undefined ) {
-                details = {};
+                details = [];
             }
             const [ prop, value ] = line.slice(4).trim().split(/\s+/);
             if ( value !== undefined ) {
-                details[prop] = value;
+                details.push({ prop, value });
             }
             continue;
         }
@@ -401,8 +401,11 @@ RedirectEngine.prototype.resourcesFromString = function(text) {
             RedirectEntry.fromContent(mime, content)
         );
 
-        if ( details instanceof Object && details.alias ) {
-            this.aliases.set(details.alias, name);
+        if ( Array.isArray(details) ) {
+            for ( const { prop, value } of details ) {
+                if ( prop !== 'alias' ) { continue; }
+                this.aliases.set(value, name);
+            }
         }
 
         fields = undefined;