Fix bug in configure 'pcap drop trace on file xx.cap' command (VPP-691)

Change-Id: Id9cc1fbe18099fae483a823dc7c2b16d6bc46a8c
Signed-off-by: jerryian <gu.jian1@zte.com.cn>

diff --git a/src/vnet/interface_output.c b/src/vnet/interface_output.c
index 663dc30..3f45cb9 100644 (file)
--- a/src/vnet/interface_output.c
+++ b/src/vnet/interface_output.c
@@ -1392,8 +1392,8 @@ pcap_drop_trace_command_fn (vlib_main_t * vm,
 
          if (im->pcap_filename)
            vec_free (im->pcap_filename);
-         vec_add1 (filename, 0);
          im->pcap_filename = chroot_filename;
+         im->pcap_main.file_name = (char *) im->pcap_filename;
          matched = 1;
        }
       else if (unformat (input, "status"))