From 8e875b1b4679e26126e31950fcb5bcf7c6055dcc Mon Sep 17 00:00:00 2001
From: Anton Dolozin <anton.dolozin@student.tuke.sk>
Date: Tue, 28 Oct 2025 18:19:29 +0100
Subject: [PATCH] Fixing null

---
 du4/a_train.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/du4/a_train.c b/du4/a_train.c
index a748883..310c3d1 100644
--- a/du4/a_train.c
+++ b/du4/a_train.c
@@ -58,7 +58,7 @@ struct car* clear_train(struct car* first, const char* target) {
        first = first->next;
        first->next = NULL;
        free(temp);
-       return NULL;
+       return first;
 
     }
     struct car* temp = first;