From a8b464877864b34e004bdb34a4b3347e8dae70ff Mon Sep 17 00:00:00 2001
From: Maryna Kravtsova <mk757ye@omega.tuke.sk>
Date: Tue, 3 Nov 2020 21:49:22 +0100
Subject: [PATCH] clear

---
 cv5/a_train.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/cv5/a_train.c b/cv5/a_train.c
index d8fc8bc..5415679 100644
--- a/cv5/a_train.c
+++ b/cv5/a_train.c
@@ -80,16 +80,14 @@ struct car* clear_train(struct car* first, const char* target) {
 
     else{
         struct car* this = first;
-        while(this != NULL){
+        while(this->next != NULL){
             //while(this != NULL){
-                int x = strcmp(this->value, target);
+                int x = strcmp(this->next->value, target);
                 if(x == 0){
-                    first = this->next;
-                    free(this);
+                    struct car* temp = this->next->next;
                     this->next = NULL;
-                    //free(this->next); 
-                      
-                    return first;    
+                    this->next = temp; 
+                    return this;    
                 }
                 this = this->next;
             //}