1 files changed, 11 insertions, 14 deletions
diff --git a/src/sexp/display.rs b/src/sexp/display.rs
index e6dbb7c..238e8d4 100644
--- a/src/sexp/display.rs
+++ b/src/sexp/display.rs
@@ -26,20 +26,17 @@ impl fmt::Display for SExp {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {
             Atom(leaf) => write!(f, "{}", leaf.to_string()),
-            SCons(a, b) => {
-                match scons(a.clone(), b.clone()).into_vec() {
-                    Ok(l) => write!(
-                        f,
-                        "({})",
-                        l.into_iter()
-                         .map(|x| x.to_string())
-                         .collect::<Vec<String>>()
-                         .join(" ")
-                    ),
-                    Err(_) => write!(f, "({} {})", *a, *b),
-                }
-            }
+            SCons(a, b) =>
+                write!(
+                    f,
+                    "({})",
+                    scons(a.clone(), b.clone())
+                        .parts()
+                        .into_iter()
+                        .map(|x| x.to_string())
+                        .collect::<Vec<String>>()
+                        .join(" ")
+                )
         }
     }
-
 }