Add local test files on top of dhall-lang tests

1 files changed, 1 insertions, 0 deletions

diff --git a/dhall/src/semantics/tck/typecheck.rs b/dhall/src/semantics/tck/typecheck.rs
index 9a1d0d8..11c07d8 100644
--- a/dhall/src/semantics/tck/typecheck.rs
+++ b/dhall/src/semantics/tck/typecheck.rs
@@ -680,6 +680,7 @@ pub(crate) fn type_with(
                         val.clone()
                     };
                     let val = type_with(env, &val)?;
+                    val.get_type()?; // Ensure val is not Sort
                     let val_nf = val.eval(&env.as_nzenv());
                     let body_env = env.insert_value(&binder, val_nf);
                     let body = type_with(&body_env, body)?;