diff options
Diffstat (limited to 'dhall_proc_macros/src/quote.rs')
| -rw-r--r-- | dhall_proc_macros/src/quote.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/dhall_proc_macros/src/quote.rs b/dhall_proc_macros/src/quote.rs index 241ef66..00bcd45 100644 --- a/dhall_proc_macros/src/quote.rs +++ b/dhall_proc_macros/src/quote.rs @@ -24,9 +24,9 @@ pub fn subexpr(input: proc_macro::TokenStream) -> proc_macro::TokenStream { output.into() } -// Returns an expression of type ExprF<T, _, _>, where T is the +// Returns an expression of type ExprF<T, _>, where T is the // type of the subexpressions after interpolation. -pub fn quote_exprf<TS>(expr: ExprF<TS, Label, X>) -> TokenStream +pub fn quote_exprf<TS>(expr: ExprF<TS, X>) -> TokenStream where TS: quote::ToTokens + std::fmt::Debug, { @@ -102,7 +102,6 @@ fn quote_subexpr<N>( |e| quote_subexpr(e, ctx), |l, e| quote_subexpr(e, &ctx.insert(l.clone(), ())), |_| unreachable!(), - Label::clone, ) { Var(V(ref s, n)) => { match ctx.lookup(s, n) { @@ -136,7 +135,6 @@ fn quote_expr<N>(expr: &Expr<N, X>, ctx: &Context<Label, ()>) -> TokenStream { |e| quote_subexpr(e, ctx), |l, e| quote_subexpr(e, &ctx.insert(l.clone(), ())), |_| unreachable!(), - Label::clone, ) { Var(V(ref s, n)) => { match ctx.lookup(s, n) { |