From 761f3b403b45d3260b5c7cdfce45a57691c27c60 Mon Sep 17 00:00:00 2001 From: "Dr. Stephen Henson" Date: Wed, 4 Jul 2007 13:09:27 +0000 Subject: Fix more unused value warnings. --- apps/s_client.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'apps/s_client.c') diff --git a/apps/s_client.c b/apps/s_client.c index 3f302c5f14..6df534fa7a 100644 --- a/apps/s_client.c +++ b/apps/s_client.c @@ -668,7 +668,7 @@ re_start: goto end; } - BIO_ctrl_set_connected(sbio, 1, &peer); + (void)BIO_ctrl_set_connected(sbio, 1, &peer); if ( enable_timeouts) { @@ -752,7 +752,7 @@ re_start: while (mbuf_len>3 && mbuf[3]=='-'); /* STARTTLS command requires EHLO... */ BIO_printf(fbio,"EHLO openssl.client.net\r\n"); - BIO_flush(fbio); + (void)BIO_flush(fbio); /* wait for multi-line response to end EHLO SMTP response */ do { @@ -761,7 +761,7 @@ re_start: foundit=1; } while (mbuf_len>3 && mbuf[3]=='-'); - BIO_flush(fbio); + (void)BIO_flush(fbio); BIO_pop(fbio); BIO_free(fbio); if (!foundit) @@ -785,7 +785,7 @@ re_start: BIO_gets(fbio,mbuf,BUFSIZZ); /* STARTTLS command requires CAPABILITY... */ BIO_printf(fbio,". CAPABILITY\r\n"); - BIO_flush(fbio); + (void)BIO_flush(fbio); /* wait for multi-line CAPABILITY response */ do { @@ -794,7 +794,7 @@ re_start: foundit=1; } while (mbuf_len>3 && mbuf[0]!='.'); - BIO_flush(fbio); + (void)BIO_flush(fbio); BIO_pop(fbio); BIO_free(fbio); if (!foundit) @@ -814,7 +814,7 @@ re_start: mbuf_len = BIO_gets(fbio,mbuf,BUFSIZZ); } while (mbuf_len>3 && mbuf[3]=='-'); - BIO_flush(fbio); + (void)BIO_flush(fbio); BIO_pop(fbio); BIO_free(fbio); BIO_printf(sbio,"AUTH TLS\r\n"); @@ -1303,6 +1303,6 @@ static void print_stuff(BIO *bio, SSL *s, int full) if (peer != NULL) X509_free(peer); /* flush, or debugging output gets mixed with http response */ - BIO_flush(bio); + (void)BIO_flush(bio); } -- cgit v1.2.3