diff --git a/du7/snake.c b/du7/snake.c
index ead8adf..de14c16 100644
--- a/du7/snake.c
+++ b/du7/snake.c
@@ -2,7 +2,7 @@
 #include <stdlib.h>
 
 struct snake* add_snake(struct snake* snake,int x,int y){
-	struct snake* novyZaciatok;
+	struct snake* novyZaciatok = calloc(1, sizeof(struct snake));
 	novyZaciatok->x = x;
 	novyZaciatok->y = y;