diff --git a/cv5/program.c b/cv5/program.c
index 5433464..b5370e1 100644
--- a/cv5/program.c
+++ b/cv5/program.c
@@ -38,7 +38,12 @@ int main() {
         // check if the line is empty
         if (r == NULL || (r[0] == '\n' && strlen(r) == 1)) {
             // end of input
-            break;
+            if (successful_lines == 0) {
+                printf("Nepodarilo nacitat nic\n");
+                return 0;
+            } else {
+                break;
+            }
         }
 
         // parse the string and extract number of votes and student name