diff options
Diffstat (limited to 'apps/s_client.c')
-rw-r--r-- | apps/s_client.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/apps/s_client.c b/apps/s_client.c index 2d234a6926..59a4daa98a 100644 --- a/apps/s_client.c +++ b/apps/s_client.c @@ -893,7 +893,7 @@ re_start: goto end; } - BIO_ctrl_set_connected(sbio, 1, &peer); + (void)BIO_ctrl_set_connected(sbio, 1, &peer); if (enable_timeouts) { @@ -984,7 +984,7 @@ 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 { @@ -993,7 +993,7 @@ 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) @@ -1017,7 +1017,7 @@ 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 { @@ -1026,7 +1026,7 @@ 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) @@ -1046,7 +1046,7 @@ 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"); @@ -1578,6 +1578,6 @@ 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); } |