diff options
Diffstat (limited to 'components/script/dom/macros.rs')
| -rw-r--r-- | components/script/dom/macros.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/components/script/dom/macros.rs b/components/script/dom/macros.rs index 457989af969..6b19d3f99c0 100644 --- a/components/script/dom/macros.rs +++ b/components/script/dom/macros.rs @@ -104,9 +104,10 @@ macro_rules! make_enumerated_getter( use dom::bindings::codegen::InheritTypes::ElementCast; use string_cache::Atom; use std::borrow::ToOwned; + use std::ascii::AsciiExt; let element = ElementCast::from_ref(self); - let val = element.get_string_attribute(&Atom::from_slice($htmlname)) - .into_ascii_lowercase(); + let mut val = element.get_string_attribute(&Atom::from_slice($htmlname)); + val.make_ascii_lowercase(); // https://html.spec.whatwg.org/multipage/#attr-fs-method match &*val { $($choices)|+ => val, |