diff --git a/du2/program.c b/du2/program.c
index 7737e96..bf0eeb5 100644
--- a/du2/program.c
+++ b/du2/program.c
@@ -29,7 +29,8 @@ int main()
     }
     
   	if(value <= -1 && i == 0){
-        printf(" Málo platných hodnôt\n");
+        printf("Chyba: Málo platných hodnôt\n");
+        return 0;
     }
   
     // TUKE, WHY I CANT printf THIS RESULT BUT IN A DIFFERENT ORDER? 0_0 ```for(; i >= 0; i--)``` ---> pls fix this