1 files changed, 2 insertions, 30 deletions

diff --git a/dhall/src/semantics/resolve/resolve.rs b/dhall/src/semantics/resolve/resolve.rs
index 572df25..dc1951e 100644
--- a/dhall/src/semantics/resolve/resolve.rs
+++ b/dhall/src/semantics/resolve/resolve.rs
@@ -2,7 +2,6 @@ use itertools::Itertools;
 use std::borrow::Cow;
 use std::collections::BTreeMap;
 use std::env;
-use std::iter::once;
 use std::path::PathBuf;
 use url::Url;
 
@@ -13,8 +12,8 @@ use crate::operations::{BinOp, OpKind};
 use crate::semantics::{mkerr, Hir, HirKind, ImportEnv, NameEnv, Type};
 use crate::syntax;
 use crate::syntax::{
-    Expr, ExprKind, FilePath, FilePrefix, Hash, ImportMode, ImportTarget,
-    Label, Span, UnspannedExpr, URL,
+    Expr, ExprKind, FilePath, FilePrefix, Hash, ImportMode, ImportTarget, Span,
+    UnspannedExpr, URL,
 };
 use crate::{Parsed, Resolved, Typed};
 
@@ -267,30 +266,6 @@ fn resolve_one_import(
     Ok(Typed { hir, ty })
 }
 
-/// Desugar a `with` expression.
-fn desugar_with(x: Expr, path: &[Label], y: Expr, span: Span) -> Expr {
-    use crate::operations::BinOp::RightBiasedRecordMerge;
-    use ExprKind::{Op, RecordLit};
-    use OpKind::{BinOp, Field};
-    let expr = |k| Expr::new(k, span.clone());
-    match path {
-        [] => y,
-        [l, rest @ ..] => {
-            let res = desugar_with(
-                expr(Op(Field(x.clone(), l.clone()))),
-                rest,
-                y,
-                span.clone(),
-            );
-            expr(Op(BinOp(
-                RightBiasedRecordMerge,
-                x,
-                expr(RecordLit(once((l.clone(), res)).collect())),
-            )))
-        }
-    }
-}
-
 /// Desugar the first level of the expression.
 fn desugar(expr: &Expr) -> Cow<'_, Expr> {
     match expr.kind() {
@@ -316,9 +291,6 @@ fn desugar(expr: &Expr) -> Cow<'_, Expr> {
                 expr.span(),
             ))
         }
-        ExprKind::Op(OpKind::With(x, path, y)) => {
-            Cow::Owned(desugar_with(x.clone(), path, y.clone(), expr.span()))
-        }
         _ => Cow::Borrowed(expr),
     }
 }