flush output

diff --git a/test/test.c b/test/test.c
index 6e9b5a31a536303a5148d3306359902ba744b0b5..17e7037d64ea7d5670b6a8a0a2f870ed3ff46a7d 100644 (file)
--- a/test/test.c
+++ b/test/test.c
@@ -226,6 +226,7 @@ int main (int argc, char *argv[])
         char alert = (nb_packet_send == nb_packets) ? '!' : '\0';
         if (nb_packet_errors != nb_packet_send) {
             printf ("EbN0: %5.1f BER: %.1e PER: %.1e%c\n", EbN0, ber, per, alert);
+            fflush (stdout);
         }
     
         if (per < 1e-2) {