Merge pull request #48 from Nadrieril/exprf

Move recursion out of Expr for enhanced genericity

1 files changed, 2 insertions, 2 deletions

diff --git a/dhall/src/imports.rs b/dhall/src/imports.rs
index 8df4e97..96268ca 100644
--- a/dhall/src/imports.rs
+++ b/dhall/src/imports.rs
@@ -79,9 +79,9 @@ pub fn load_dhall_file(
         let resolve = |import: &Import| -> Expr<X, X> {
             resolve_import(import, &root).unwrap()
         };
-        expr.map_embed(&resolve).squash_embed()
+        expr.as_ref().map_embed(&resolve).squash_embed()
     } else {
-        panic_imports(&expr)
+        panic_imports(expr.as_ref())
     };
     Ok(expr)
 }