Support the empty string value in set-constant scriptlet

filters/resources.txt

@@ -2129,6 +2129,8 @@ set-constant.js application/javascript
  cValue = parseFloat(cValue);
  if ( isNaN(cValue) ) { return; }
  if ( Math.abs(cValue) > 0x7FFF ) { return; }
+ } else if ( cValue === '' ) {
+ // empty string constant supported
  } else {
  return;
  }
@@ -2183,6 +2185,7 @@ set-constant.js application/javascript
  makeProxy(owner, chain);
 })();
 
+
 # Imported from:
 # https://github.com/NanoAdblocker/NanoFilters/blob/1f3be7211bb0809c5106996f52564bf10c4525f7/NanoFiltersSource/NanoResources.txt#L82
 #
@@ -2300,28 +2303,28 @@ remove-attr.js application/javascript
 
 damoh-defuser.js application/javascript
 (function() {
- var handled = new WeakSet();
- var asyncTimer;
- var cleanVideo = function() {
- asyncTimer = undefined;
- var v = document.querySelector('video');
- if ( v === null ) { return; }
- if ( handled.has(v) ) { return; }
- handled.add(v);
- v.pause();
- v.controls = true;
- var el = v.querySelector('meta[itemprop="contentURL"][content]');
- if ( el === null ) { return; }
- v.src = el.getAttribute('content');
- el = v.querySelector('meta[itemprop="thumbnailUrl"][content]');
- if ( el !== null ) { v.poster = el.getAttribute('content'); }
- };
- var cleanVideoAsync = function() {
- if ( asyncTimer !== undefined ) { return; }
- asyncTimer = window.requestAnimationFrame(cleanVideo);
- };
- var observer = new MutationObserver(cleanVideoAsync);
- observer.observe(document.documentElement, { childList: true, subtree: true });
+ var handled = new WeakSet();
+ var asyncTimer;
+ var cleanVideo = function() {
+ asyncTimer = undefined;
+ var v = document.querySelector('video');
+ if ( v === null ) { return; }
+ if ( handled.has(v) ) { return; }
+ handled.add(v);
+ v.pause();
+ v.controls = true;
+ var el = v.querySelector('meta[itemprop="contentURL"][content]');
+ if ( el === null ) { return; }
+ v.src = el.getAttribute('content');
+ el = v.querySelector('meta[itemprop="thumbnailUrl"][content]');
+ if ( el !== null ) { v.poster = el.getAttribute('content'); }
+ };
+ var cleanVideoAsync = function() {
+ if ( asyncTimer !== undefined ) { return; }
+ asyncTimer = window.requestAnimationFrame(cleanVideo);
+ };
+ var observer = new MutationObserver(cleanVideoAsync);
+ observer.observe(document.documentElement, { childList: true, subtree: true });
 })();
 
 
@@ -2369,13 +2372,13 @@ twitch-videoad.js application/javascript
 # https://github.com/uBlockOrigin/uAssets/issues/2912
 fingerprint2.js application/javascript
 (function() {
- let fp2 = function(){};
- fp2.prototype = {
- get: function(cb) {
- setTimeout(function() { cb('', []); }, 1);
- }
- };
- window.Fingerprint2 = fp2;
+ let fp2 = function(){};
+ fp2.prototype = {
+ get: function(cb) {
+ setTimeout(function() { cb('', []); }, 1);
+ }
+ };
+ window.Fingerprint2 = fp2;
 })();