}
pub fn assert_simple_bound(bound: &syn::TraitBound) {
- if bound.paren_token.is_some() || bound.lifetimes.is_some() { unimplemented!(); }
+ if bound.paren_token.is_some() { unimplemented!(); }
if let syn::TraitBoundModifier::Maybe(_) = bound.modifier { unimplemented!(); }
}