diff options
| -rw-r--r-- | components/style/gecko/selector_parser.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/components/style/gecko/selector_parser.rs b/components/style/gecko/selector_parser.rs index 8b3b019dc77..25785beee02 100644 --- a/components/style/gecko/selector_parser.rs +++ b/components/style/gecko/selector_parser.rs @@ -341,6 +341,10 @@ impl<'a> ::selectors::Parser for SelectorParser<'a> { let selectors = parser.parse_comma_separated(|input| { ComplexSelector::parse(self, input) })?; + // Selectors inside `:-moz-any` may not include combinators. + if selectors.iter().any(|s| s.next.is_some()) { + return Err(()) + } NonTSPseudoClass::MozAny(selectors) } _ => return Err(()) |