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BIER: crash in show command when no tables are present

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Change-Id: Ie291468ea9d05c47cefe39c4ff7fea3e016bacf2
Signed-off-by: Neale Ranns <nranns@cisco.com>
(cherry picked from commit 0e8cb6c475)
This commit is contained in:
Neale Ranns
2018-01-07 11:23:04 -08:00
committed by Dave Wallace
parent eeafbef61d
commit 12bf52bae2
1 changed files with 1 additions and 0 deletions
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src/vnet/bier/bier_bift_table.c
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@ -239,6 +239,7 @@ show_bier_bift_cmd (vlib_main_t * vm,
if (NULL == bier_bift_table)
{
vlib_cli_output(vm, "no BIFT entries");
goto done;
}
if (~0 == set)