diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustdoc/html/render/print_item.rs | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs index 8fdbef65135..927bec4251e 100644 --- a/src/librustdoc/html/render/print_item.rs +++ b/src/librustdoc/html/render/print_item.rs @@ -1501,8 +1501,10 @@ fn print_tuple_struct_fields<'a, 'cx: 'a>( s: &'a [clean::Item], ) -> impl fmt::Display + 'a + Captures<'cx> { display_fn(|f| { - if s.iter() - .all(|field| matches!(*field.kind, clean::StrippedItem(box clean::StructFieldItem(..)))) + if !s.is_empty() + && s.iter().all(|field| { + matches!(*field.kind, clean::StrippedItem(box clean::StructFieldItem(..))) + }) { return f.write_str("/* private fields */"); } @@ -2275,9 +2277,11 @@ fn render_struct_fields( } Some(CtorKind::Fn) => { w.write_str("("); - if fields.iter().all(|field| { - matches!(*field.kind, clean::StrippedItem(box clean::StructFieldItem(..))) - }) { + if !fields.is_empty() + && fields.iter().all(|field| { + matches!(*field.kind, clean::StrippedItem(box clean::StructFieldItem(..))) + }) + { write!(w, "/* private fields */"); } else { for (i, field) in fields.iter().enumerate() { |