From 9391f1ab508daaf3b15d204af21d043f02f98927 Mon Sep 17 00:00:00 2001
From: ov075wu <oleksandr.vyshniakov.2@student.tuke.sk>
Date: Wed, 9 Apr 2025 22:37:35 +0200
Subject: [PATCH] refresh

---
 du5/snake.c |  20 ++++++++++----------
 du5/snake.o | Bin 1727 -> 1715 bytes
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/du5/snake.c b/du5/snake.c
index 88ef308..ead5e0f 100644
--- a/du5/snake.c
+++ b/du5/snake.c
@@ -22,22 +22,22 @@ struct snake* add_snake (struct snake* snake, int x, int y) {
 }
 
 struct snake* remove_snake(struct snake* snake) {
-    if(snake == NULL || snake-> next == NULL) {
+    if (snake == NULL) {
+        return NULL;
+    }
+
+    if (snake->next == NULL) {
         free(snake);
         return NULL;
     }
 
-    struct snake* previous = NULL;
-    struct snake* current = NULL;
-    while (current->next !=NULL) {
-        previous = current;
-        current = current->next;
+    struct snake* temp = snake;
+    while (temp->next->next != NULL) {
+        temp = temp->next;
     }
 
-    if (previous !=NULL) {
-        free(current->next);
-        previous->next = NULL;
-    }
+    free(temp->next);
+    temp->next = NULL;
 
     return snake;
 }
diff --git a/du5/snake.o b/du5/snake.o
index c417a44b753c48ee6fa103d9e36fd997b8aee213..7632eef5a40f7db8e81e919506e5ab6e5fb0dca2 100644
GIT binary patch
delta 288
zcmdnbyP22Mhmn;51RhP~l;*s^#K3R|$my7<Tg<p-;zD)S3(O1*8z!F3=PYI40aErl
zbg~_zw7g}vD@Uj6m)D%#u3x$xKuib&$ZkDQ`f770V*?}O&B<KMt!lx4|Nrki1X3>m
zB)S<oSyWz3MTmh-J$ZQYcIHgkERYS3d>pMzPQ0v4X-9cjSQuo0LNP#mWU?)bJkuYB
z$#E=lj5d>NSrkR9fWpE+EW)rB&U!j|Gs|4Z13*3_g8~E4J3wFu#6N%-A>sk#Sunyx
Y^h#1IN`N9D02E|kW<0-nBC8%F0DAyQk^lez

delta 324
zcmdnYyPucShmn;51l~>Ll;*s{#K3R|$eA)xx0rFq#D(gtcbFL%_DnpR?_0vv?aI;Z
zz|nf3R0zoGWKnqm(zXLcy!JZo`US)|?)m}D=kIp?(CPXGNCI_q0!c6fsP%bs?H7g;
ziOuzl4UCNECo#8bc>ewWzw;2tL;;Wm3?PHM5n^ETPad8yVe)F`OxY5U>5hCHtxQh5
ztV{(*d01E&WPn03KzwepA&a~s8zTdQ1CR$-RRdN8Ry7AG>^8ZOMNzaE$Pxx(5r*w>
t*89oJS>~#q0`eId6c~U30R(nH%mg$MA>siPahjaTD$RIvb1SPJBLLz~Rm%VX