BGP: Fix bug in show protocol related to LLGR

When channel is not active due to not be negotiated during sessino
establishment, the LLGR timer is not allocated, so we should not show it.

diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c
index 6dea88c89be873d16e80cf5f1d7c7e4ed9e90291..d2abcc5b2ae1e7c9a8c1b7d9224684f1cf5f2c9f 100644 (file)
--- a/proto/bgp/bgp.c
+++ b/proto/bgp/bgp.c
@@ -2255,7 +2255,7 @@ bgp_show_proto_info(struct proto *P)
       if (p->gr_active_num)
        cli_msg(-1006, "    Neighbor GR:    %s", bgp_gr_states[c->gr_active]);
 
-      if (tm_active(c->stale_timer))
+      if (c->stale_timer && tm_active(c->stale_timer))
        cli_msg(-1006, "    LL stale timer: %t/-", tm_remains(c->stale_timer));
 
       if (c->c.channel_state == CS_UP)