diff --git a/a1/program.c b/a1/program.c
index bd716e1..1338f20 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -4,7 +4,7 @@
 int main()
 {
     int pocetRiadkov = 0;
-    while (vstup)
+    while (1)
     {
         int vstup = getchar();
         if (vstup == EOL) {break;}