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Diffstat (limited to 'components/script/dom/mouseevent.rs')
| -rw-r--r-- | components/script/dom/mouseevent.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/components/script/dom/mouseevent.rs b/components/script/dom/mouseevent.rs index aa750b501ba..f214f6de684 100644 --- a/components/script/dom/mouseevent.rs +++ b/components/script/dom/mouseevent.rs @@ -19,6 +19,7 @@ use servo_util::str::DOMString; use std::cell::Cell; #[deriving(Encodable)] +#[must_root] pub struct MouseEvent { pub mouseevent: UIEvent, pub screen_x: Traceable<Cell<i32>>, |