exchange

commit 256910e28d27e774c49ce1349733b456e6d07418
parent 3dd913ec74d0c5b61581a5ad093f8ecf8cf697aa
Author: Christian Grothoff <christian@grothoff.org>
Date:   Mon,  3 Jun 2019 10:45:45 +0200

getchar() result is intentionally discarded, make this clear

Diffstat:
M
src/benchmark/taler-exchange-benchmark.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/benchmark/taler-exchange-benchmark.c b/src/benchmark/taler-exchange-benchmark.c
@@ -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)