Avoid warnings.

[openssl.git] / ssl / ssltest.c

diff --git a/ssl/ssltest.c b/ssl/ssltest.c
index d6f4c88d907d430f7cb6be373fb63c1f977c83bc..c02c26c716f900e46d343defb47b76797e8e0cf2 100644 (file)
--- a/ssl/ssltest.c
+++ b/ssl/ssltest.c
@@ -97,9 +97,12 @@ BIO *bio_stdout=NULL;
 static char *cipher=NULL;
 int verbose=0;
 int debug=0;
+#if 0
+/* Not used yet. */
 #ifdef FIONBIO
 static int s_nbio=0;
 #endif
+#endif
 
 
 int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
@@ -731,10 +734,10 @@ static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
        if (rsa_tmp == NULL)
                {
                BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
-               BIO_flush(bio_err);
+               (void)BIO_flush(bio_err);
                rsa_tmp=RSA_generate_key(keylength,RSA_F4,NULL,NULL);
                BIO_printf(bio_err,"\n");
-               BIO_flush(bio_err);
+               (void)BIO_flush(bio_err);
                }
        return(rsa_tmp);
        }