diff --git a/du4/snake.c b/du4/snake.c
index e83009a..11fc4f1 100644
--- a/du4/snake.c
+++ b/du4/snake.c
@@ -44,7 +44,7 @@ void free_snake(struct snake* sn){
         clanok = sn;//nacitam aktualny clanok
         sn = sn -> next;//posuniem sa o clanok
         free(clanok);//vycistim staru ulozenu poziciu
-    } while (sn -> next != NULL) 
+    } while (sn -> next != NULL);
 
 }