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| author | João Oliveira <hello@jxs.pt> | 2015-08-14 03:55:02 +0100 |
|---|---|---|
| committer | João Oliveira <hello@jxs.pt> | 2015-08-14 04:00:33 +0100 |
| commit | 9c117818800b69f04f76e4f7afd92b2660752bae (patch) | |
| tree | ba530ec7ba188dbca6d7e4fbe4422eea2b578537 /components/script/dom/document.rs | |
| parent | f5e97ef1b54b7f85d9c5a55712e802dd70a89f8e (diff) | |
| download | servo-9c117818800b69f04f76e4f7afd92b2660752bae.tar.gz servo-9c117818800b69f04f76e4f7afd92b2660752bae.zip | |
replace .len() == 0 with is_empty()
closes #7198
Diffstat (limited to 'components/script/dom/document.rs')
| -rw-r--r-- | components/script/dom/document.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/script/dom/document.rs b/components/script/dom/document.rs index 394523daac7..9c7ea6d9085 100644 --- a/components/script/dom/document.rs +++ b/components/script/dom/document.rs @@ -970,7 +970,7 @@ impl<'a> DocumentHelpers<'a> for &'a Document { /// https://html.spec.whatwg.org/multipage/#dom-window-cancelanimationframe fn cancel_animation_frame(self, ident: i32) { self.animation_frame_list.borrow_mut().remove(&ident); - if self.animation_frame_list.borrow().len() == 0 { + if self.animation_frame_list.borrow().is_empty() { let window = self.window.root(); let window = window.r(); let ConstellationChan(ref chan) = window.constellation_chan(); |