fix uBlockOrigin/uBlock-issues#89

gorhill · Jun 26, 2018 · 138e1bf · 138e1bf
1 parent d9010ef
commit 138e1bf
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/src/js/static-ext-filtering.js b/src/js/static-ext-filtering.js
@@ -481,17 +481,20 @@
  };
 
  // https:/chrisaljoudi/uBlock/issues/1004
- // Detect and report invalid CSS selectors.
+ //  Detect and report invalid CSS selectors.
 
  // Discard new ABP's `-abp-properties` directive until it is
  // implemented (if ever). Unlikely, see:
  // https:/gorhill/uBlock/issues/1752
 
  // https:/gorhill/uBlock/issues/2624
- // Convert Adguard's `-ext-has='...'` into uBO's `:has(...)`.
+ // Convert Adguard's `-ext-has='...'` into uBO's `:has(...)`.
+
+ // https:/uBlockOrigin/uBlock-issues/issues/89
+ // Do not discard unknown pseudo-elements.
 
  api.compileSelector = (function() {
- var reAfterBeforeSelector = /^(.+?)(::?after|::?before)$/,
+ var reAfterBeforeSelector = /^(.+?)(::?after|::?before|::[a-z-])$/,
  reStyleSelector = /^(.+?):style\((.+?)\)$/,
  reStyleBad = /url\([^)]+\)/,
  reExtendedSyntax = /\[-(?:abp|ext)-[a-z-]+=(['"])(?:.+?)(?:\1)\]/,