Do not panic on navigating across documents

This commit is contained in:
Utsav Oza 2020-07-30 16:31:36 +05:30
parent da45522085
commit 962e620529
3 changed files with 12 additions and 8 deletions

View file

@ -298,6 +298,7 @@ impl RangeMethods for Range {
fn CommonAncestorContainer(&self) -> DomRoot<Node> {
self.EndContainer()
.common_ancestor(&self.StartContainer(), ShadowIncluding::No)
.expect("Couldn't find common ancestor container")
}
// https://dom.spec.whatwg.org/#dom-range-setstart