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| author | Simon Sapin <simon.sapin@exyr.org> | 2017-10-14 18:57:28 +0200 |
|---|---|---|
| committer | Simon Sapin <simon.sapin@exyr.org> | 2017-10-16 20:20:18 +0200 |
| commit | bffec1c1a1ff55f47e88a2df60bd574b57205aec (patch) | |
| tree | 44d0f7c19b7bd2177ba478ad8f805e677f117887 /components/script/dom/bindings/conversions.rs | |
| parent | 5a5b7d7f398f4da08fa53e175b7537b6e65d49c5 (diff) | |
| download | servo-bffec1c1a1ff55f47e88a2df60bd574b57205aec.tar.gz servo-bffec1c1a1ff55f47e88a2df60bd574b57205aec.zip | |
Make usage of unstable feature on_unimplemented optional.
Diffstat (limited to 'components/script/dom/bindings/conversions.rs')
| -rw-r--r-- | components/script/dom/bindings/conversions.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/components/script/dom/bindings/conversions.rs b/components/script/dom/bindings/conversions.rs index 665a29efb3c..e27813d20f9 100644 --- a/components/script/dom/bindings/conversions.rs +++ b/components/script/dom/bindings/conversions.rs @@ -67,7 +67,8 @@ pub trait IDLInterface { } /// A trait to mark an IDL interface as deriving from another one. -#[rustc_on_unimplemented = "The IDL interface `{Self}` is not derived from `{T}`."] +#[cfg_attr(feature = "unstable", + rustc_on_unimplemented = "The IDL interface `{Self}` is not derived from `{T}`.")] pub trait DerivedFrom<T: Castable>: Castable {} // https://heycam.github.io/webidl/#es-object |