1 files changed, 3 insertions, 1 deletions
diff --git a/src/eval/scope.rs b/src/eval/scope.rs
index eb057ae3..2290affd 100644
--- a/src/eval/scope.rs
+++ b/src/eval/scope.rs
@@ -120,6 +120,8 @@ impl Scope {
 
 impl Debug for Scope {
     fn fmt(&self, f: &mut Formatter) -> fmt::Result {
-        self.values.fmt(f)
+        f.debug_map()
+            .entries(self.values.iter().map(|(k, v)| (k, v.borrow())))
+            .finish()
     }
 }