From 78153dc165d03c786f73e2941814753fe7b45e64 Mon Sep 17 00:00:00 2001
From: Oleksandr Hryshchenko <oleksandr.hryshchenko@student.tuke.sk>
Date: Tue, 27 Apr 2021 17:58:17 +0000
Subject: [PATCH] =?UTF-8?q?=D0=98=D0=B7=D0=BC=D0=B5=D0=BD=D0=B8=D1=82?=
 =?UTF-8?q?=D1=8C=20'du7/snake.c'?=
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---
 du7/snake.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/du7/snake.c b/du7/snake.c
index c600b67..2431a7d 100644
--- a/du7/snake.c
+++ b/du7/snake.c
@@ -64,7 +64,7 @@ void free_snake(struct snake* sn){
 int is_snake(struct snake* snake,int x,int y){
     struct snake* temp = snake;
 
-    while(temp->next != NULL){
+    while(temp != NULL){
         if(x == temp->x && y == temp->y){
             return 1;
         }