From 0f9e18cdd0a60fc7f49d428ca53f683a16c90de1 Mon Sep 17 00:00:00 2001
From: Anton Dolozin <anton.dolozin@student.tuke.sk>
Date: Tue, 28 Oct 2025 20:46:05 +0100
Subject: [PATCH] Plugging the memory leak

---
 du4/a_train.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/du4/a_train.c b/du4/a_train.c
index 3c99d33..c7bb6fd 100644
--- a/du4/a_train.c
+++ b/du4/a_train.c
@@ -68,11 +68,16 @@ struct car* clear_train(struct car* first, const char* target) {
         prev = temp;
         temp = temp->next;
         if(strcmp(temp->value, target) == 0){
-         struct car* next = temp->next;
-        prev->next = next;
-        temp = next;
+         struct car* targetNode = temp;
+        prev->next = temp->next;
+        temp = temp->next;
+        free(targetNode);
 
     }
+    else{
+        prev = temp;
+        temp = temp->next;
+    }
     
     }