From aefa7e6405e8d6d73816fb438b346b8debfcbe8a Mon Sep 17 00:00:00 2001
From: Jakub Doka <jakub.doka2@gmail.com>
Date: Thu, 24 Oct 2024 15:49:41 +0200
Subject: [PATCH] forgot

---
 lang/src/son.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lang/src/son.rs b/lang/src/son.rs
index b7ed8ab..86ca429 100644
--- a/lang/src/son.rs
+++ b/lang/src/son.rs
@@ -4282,13 +4282,15 @@ fn push_up(nodes: &mut Nodes) {
         nodes
             .iter()
             .map(|(n, _)| n)
-            .filter(|&n| !nodes.visited.get(n) && !matches!(nodes[n].kind, Kind::Arg | Kind::Mem))
+            .filter(|&n| !nodes.visited.get(n)
+                && !matches!(nodes[n].kind, Kind::Arg | Kind::Mem | Kind::End))
             .collect::<Vec<_>>(),
         vec![],
         "{:?}",
         nodes
             .iter()
-            .filter(|&(n, nod)| !nodes.visited.get(n) && !matches!(nod.kind, Kind::Arg | Kind::Mem))
+            .filter(|&(n, nod)| !nodes.visited.get(n)
+                && !matches!(nod.kind, Kind::Arg | Kind::Mem | Kind::End))
             .collect::<Vec<_>>()
     );
 }