From cca93eb82e52bfc784614700726f8ecff57bdf4a Mon Sep 17 00:00:00 2001
From: Maryna Kravtsova <mk757ye@omega.tuke.sk>
Date: Tue, 27 Oct 2020 18:59:58 +0100
Subject: [PATCH] train2

---
 cv5/a_train.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cv5/a_train.c b/cv5/a_train.c
index 9774063..e889bd1 100644
--- a/cv5/a_train.c
+++ b/cv5/a_train.c
@@ -31,11 +31,11 @@ void print_train(struct car* first) {
     }
 }
 
-void cancel_train(struct car* first, int val) {   
+void cancel_train(struct car* first) {   
     if(first == NULL){
         exit(0);
     }
-    else if(first->next == NULL){
+    if(first->value == NULL){
        struct car* this;
        this = first;
        first = this->next;