1 files changed, 1 insertions, 1 deletions

diff --git a/doc/examples/tlsauthentication.c b/doc/examples/tlsauthentication.c
index fd58505f..4d616b6f 100644
--- a/doc/examples/tlsauthentication.c
+++ b/doc/examples/tlsauthentication.c
@@ -261,7 +261,7 @@ main ()
       return 1;
     }
 
-  getchar ();
+  (void) getchar ();
 
   MHD_stop_daemon (daemon);
   free (key_pem);