From: Hongjun Ni <hongjun.ni@intel.com>
Date: Tue, 17 Jul 2018 16:17:44 +0000 (+0800)
Subject: VPP crash when run "lb set interface nat4 in <intc>" VPP-1343
X-Git-Tag: v18.10-rc1~591
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commitdiff_plain;h=54d0ac39f70b267f86e30c84d0e5b0c41773d1c4

VPP crash when run "lb set interface nat4 in <intc>" VPP-1343

Change-Id: I23be9c29227e7dd1bb11b5b7fa910bb61c2be6c9
Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
(cherry picked from commit b4b2488202ff4282cc4a7bd779cc33934286c5cd)
---

diff --git a/src/plugins/lb/cli.c b/src/plugins/lb/cli.c
index 2bd06b98b6a..76f05a586de 100644
--- a/src/plugins/lb/cli.c
+++ b/src/plugins/lb/cli.c
@@ -359,7 +359,7 @@ lb_set_interface_nat_command_fn (vlib_main_t * vm,
   unformat_input_t _line_input, *line_input = &_line_input;
   vnet_main_t * vnm = vnet_get_main();
   clib_error_t * error = 0;
-  u32 * sw_if_index = 0;
+  u32 _sw_if_index, *sw_if_index = &_sw_if_index;
   u32 * inside_sw_if_indices = 0;
   int is_del = 0;