diff options
Diffstat (limited to 'src/librustdoc/passes/stripper.rs')
| -rw-r--r-- | src/librustdoc/passes/stripper.rs | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/src/librustdoc/passes/stripper.rs b/src/librustdoc/passes/stripper.rs index 048ed2646..cba55e5fe 100644 --- a/src/librustdoc/passes/stripper.rs +++ b/src/librustdoc/passes/stripper.rs @@ -201,27 +201,25 @@ impl<'a> DocFolder for ImplStripper<'a, '_> { // Because we don't inline in `maybe_inline_local` if the output format is JSON, // we need to make a special check for JSON output: we want to keep it unless it has // a `#[doc(hidden)]` attribute if the `for_` type is exported. - if let Some(did) = imp.for_.def_id(self.cache) { - if !imp.for_.is_assoc_ty() && !self.should_keep_impl(&i, did) { - debug!("ImplStripper: impl item for stripped type; removing"); - return None; - } + if let Some(did) = imp.for_.def_id(self.cache) && + !imp.for_.is_assoc_ty() && !self.should_keep_impl(&i, did) + { + debug!("ImplStripper: impl item for stripped type; removing"); + return None; } - if let Some(did) = imp.trait_.as_ref().map(|t| t.def_id()) { - if !self.should_keep_impl(&i, did) { - debug!("ImplStripper: impl item for stripped trait; removing"); - return None; - } + if let Some(did) = imp.trait_.as_ref().map(|t| t.def_id()) && + !self.should_keep_impl(&i, did) { + debug!("ImplStripper: impl item for stripped trait; removing"); + return None; } if let Some(generics) = imp.trait_.as_ref().and_then(|t| t.generics()) { for typaram in generics { - if let Some(did) = typaram.def_id(self.cache) { - if !self.should_keep_impl(&i, did) { - debug!( - "ImplStripper: stripped item in trait's generics; removing impl" - ); - return None; - } + if let Some(did) = typaram.def_id(self.cache) && !self.should_keep_impl(&i, did) + { + debug!( + "ImplStripper: stripped item in trait's generics; removing impl" + ); + return None; } } } |