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-rw-r--r--components/script/dom/document.rs5
1 files changed, 2 insertions, 3 deletions
diff --git a/components/script/dom/document.rs b/components/script/dom/document.rs
index 1b729e9e543..4c1a7f12791 100644
--- a/components/script/dom/document.rs
+++ b/components/script/dom/document.rs
@@ -1415,9 +1415,8 @@ impl LayoutDocumentHelpers for LayoutJS<Document> {
#[allow(unrooted_must_root)]
unsafe fn drain_modified_elements(&self) -> Vec<(LayoutJS<Element>, ElementSnapshot)> {
let mut elements = (*self.unsafe_get()).modified_elements.borrow_mut_for_layout();
- let drain = elements.drain();
- let layout_drain = drain.map(|(k, v)| (k.to_layout(), v));
- Vec::from_iter(layout_drain)
+ let result = elements.drain().map(|(k, v)| (k.to_layout(), v)).collect();
+ result
}
}