From d0f10aa71d3575d556d650f5c04657aa9bd2d300 Mon Sep 17 00:00:00 2001
From: Anton Dolozin <anton.dolozin@student.tuke.sk>
Date: Sun, 9 Nov 2025 18:55:41 +0100
Subject: [PATCH] rwjn

---
 du6/program.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/du6/program.c b/du6/program.c
index e28fc0b..22cd704 100644
--- a/du6/program.c
+++ b/du6/program.c
@@ -97,12 +97,12 @@ int main(void){
     printf("Odpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.");
     while(tree){
     printf("\n%s", tree->value);
-    fgets(answer, sizeof(answer), stdin);
-    answer[strcspn(answer, "\n")] = '\0';
-    if(answer[0] == '\0'){
+    if( fgets(answer, sizeof(answer), stdin)){
         printf("\nKoniec vstupu\n");
         return 0;
+
     }
+    answer[strcspn(answer, "\n")] = '\0';
     
     if(strcmp(answer, "n") == 0){
         tree = tree->right;