gobex: Don't call consumer callback if there is no data

diff --git a/gobex/gobex-transfer.c b/gobex/gobex-transfer.c
index 9b2fac8..5c560d0 100644 (file)
--- a/gobex/gobex-transfer.c
+++ b/gobex/gobex-transfer.c
@@ -227,7 +227,8 @@ static void transfer_put_req(GObex *obex, GObexPacket *req, gpointer user_data)
 
                g_obex_header_get_bytes(body, &buf, &len);
 
-               transfer->data_consumer(buf, len, transfer->user_data);
+               if (len > 0)
+                       transfer->data_consumer(buf, len, transfer->user_data);
        }
 
        rsp = g_obex_packet_new(rspcode, TRUE, NULL);