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| author | bors-servo <metajack+bors@gmail.com> | 2015-03-10 07:51:50 -0600 |
|---|---|---|
| committer | bors-servo <metajack+bors@gmail.com> | 2015-03-10 07:51:50 -0600 |
| commit | d31e80f89490afe4863574c062f34b2a0df43bae (patch) | |
| tree | 98dadb54d54b2b8e4efd97a53ec76fefd02b0a08 /components/script/dom/htmltitleelement.rs | |
| parent | fd1bb49a65dd998c8ef9890a1576aaf62ddfdba1 (diff) | |
| parent | 08ac0766eda2340008642e86799ea2cb1ef6e59f (diff) | |
| download | servo-d31e80f89490afe4863574c062f34b2a0df43bae.tar.gz servo-d31e80f89490afe4863574c062f34b2a0df43bae.zip | |
auto merge of #5182 : zslayton/servo/master, r=jdm
Opening this PR to invite feedback.
Of the many `match` statement candidates for conversion to `if let`, several included `if` guards. Since `if let` doesn't support this syntax, I used nested if statements. If this is undesirable, say the word and I can revert those cases to `match`.
Diffstat (limited to 'components/script/dom/htmltitleelement.rs')
| -rw-r--r-- | components/script/dom/htmltitleelement.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/components/script/dom/htmltitleelement.rs b/components/script/dom/htmltitleelement.rs index 76ef927f6e5..71352d742db 100644 --- a/components/script/dom/htmltitleelement.rs +++ b/components/script/dom/htmltitleelement.rs @@ -71,9 +71,8 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLTitleElement> { } fn child_inserted(&self, child: JSRef<Node>) { - match self.super_type() { - Some(ref s) => s.child_inserted(child), - _ => (), + if let Some(ref s) = self.super_type() { + s.child_inserted(child); } let node: JSRef<Node> = NodeCast::from_ref(*self); |