buffer: do not use ssh_buffer_get_rest_len()

As ssh_buffer_get_len() actually calls ssh_buffer_get_rest_len(), let's
just use the first one. This is a preparatory step for removing
ssh_buffer_get_rest_len().

Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/pcap.c b/src/pcap.c
index 20551327..043326b2 100644
--- a/src/pcap.c
+++ b/src/pcap.c
@@ -144,7 +144,7 @@ static int ssh_pcap_file_write(ssh_pcap_file pcap, ssh_buffer packet){
 	uint32_t len;
 	if(pcap == NULL || pcap->output==NULL)
 		return SSH_ERROR;
-	len=ssh_buffer_get_rest_len(packet);
+	len=ssh_buffer_get_len(packet);
 	err=fwrite(ssh_buffer_get(packet),len,1,pcap->output);
 	if(err<0)
 		return SSH_ERROR;
@@ -171,7 +171,7 @@ int ssh_pcap_file_write_packet(ssh_pcap_file pcap, ssh_buffer packet, uint32_t o
     if (err < 0) {
         goto error;
     }
-    err = ssh_buffer_add_u32(header,htonl(ssh_buffer_get_rest_len(packet)));
+    err = ssh_buffer_add_u32(header,htonl(ssh_buffer_get_len(packet)));
     if (err < 0) {
         goto error;
     }