From 8a8d995f0c9fada55ee6b5062cdddb06c9d80772 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Thu, 20 Nov 2025 15:29:41 +0100
Subject: [PATCH] funguje

---
 du6/program.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/du6/program.c b/du6/program.c
index fd4a5a5..a69b1ac 100644
--- a/du6/program.c
+++ b/du6/program.c
@@ -70,6 +70,7 @@ void run_knowledge_system(struct tree* node) {
         char answer[10];
         if (fgets(answer, sizeof(answer), stdin) == NULL) {
             printf("Koniec vstupu\n");
+	    exit(0);
             return;
         }
         if (answer[0] == 'a') {
@@ -78,6 +79,7 @@ void run_knowledge_system(struct tree* node) {
             run_knowledge_system(node->right);
         } else {
             printf("Nerozumiem\n");
+	    exit(0);
             return;
         }
     }