getchar() result is intentionally discarded, make this clear

This commit is contained in:
Christian Grothoff 2019-06-03 10:45:45 +02:00
parent 3dd913ec74
commit 256910e28d
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@ -756,12 +756,12 @@ parallel_benchmark (TALER_TESTING_Main main_cb,
/* Wait for our master to die or to tell us to die */
if (MODE_EXCHANGE == mode)
getchar ();
(void) getchar ();
if ( (GNUNET_YES == linger) && ( (mode == MODE_BOTH || mode == MODE_CLIENT ) ) )
{
printf("press ENTER to stop\n");
getchar ();
(void) getchar ();
}
if (MODE_CLIENT == mode)