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| author | Emilio Cobos Álvarez <emilio@crisal.io> | 2017-12-09 20:26:48 +0100 |
|---|---|---|
| committer | Emilio Cobos Álvarez <emilio@crisal.io> | 2017-12-09 20:26:48 +0100 |
| commit | 339d633906fe721a6ff259daad1ba407ab2fed45 (patch) | |
| tree | 7598d9409b3ebcc3666bbcb7647a6b40952abcd3 /components/script/dom/htmllegendelement.rs | |
| parent | dbf0183b0fae56da5dcfa06a89843cff721390a3 (diff) | |
| download | servo-339d633906fe721a6ff259daad1ba407ab2fed45.tar.gz servo-339d633906fe721a6ff259daad1ba407ab2fed45.zip | |
script: Use ? on option more often.
Diffstat (limited to 'components/script/dom/htmllegendelement.rs')
| -rw-r--r-- | components/script/dom/htmllegendelement.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/components/script/dom/htmllegendelement.rs b/components/script/dom/htmllegendelement.rs index 58c193fd6d5..04e8636bb03 100644 --- a/components/script/dom/htmllegendelement.rs +++ b/components/script/dom/htmllegendelement.rs @@ -75,10 +75,7 @@ impl VirtualMethods for HTMLLegendElement { impl HTMLLegendElementMethods for HTMLLegendElement { // https://html.spec.whatwg.org/multipage/#dom-legend-form fn GetForm(&self) -> Option<DomRoot<HTMLFormElement>> { - let parent = match self.upcast::<Node>().GetParentElement() { - Some(parent) => parent, - None => return None, - }; + let parent = self.upcast::<Node>().GetParentElement()?; if parent.is::<HTMLFieldSetElement>() { return self.form_owner(); } |