There is no need to display igmp default values for the query-interval
and the query-max-response-time-dsec

Before change:

!
interface swp4
 description swp4 -> host-212's swp1
 ip igmp
 ip igmp query-interval 125
 ip igmp query-max-response-time-dsec 100
 ip pim ssm
 link-detect
!

After change:
!
interface br1
 ip igmp
 ip pim ssm
 link-detect
!

Signed-off-by: Donald Sharp <[email protected]>
---
 pimd/pim_vty.c |   26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/pimd/pim_vty.c b/pimd/pim_vty.c
index 512c0e6..810dbe8 100644
--- a/pimd/pim_vty.c
+++ b/pimd/pim_vty.c
@@ -157,18 +157,24 @@ int pim_interface_config_write(struct vty *vty)
       }
 
       /* IF ip igmp query-interval */
-      vty_out(vty, " %s %d%s",
-             PIM_CMD_IP_IGMP_QUERY_INTERVAL,
-             pim_ifp->igmp_default_query_interval,
-             VTY_NEWLINE);
-      ++writes;
+      if (pim_ifp->igmp_default_query_interval != IGMP_GENERAL_QUERY_INTERVAL)
+       {
+         vty_out(vty, " %s %d%s",
+                 PIM_CMD_IP_IGMP_QUERY_INTERVAL,
+                 pim_ifp->igmp_default_query_interval,
+                 VTY_NEWLINE);
+         ++writes;
+       }
 
       /* IF ip igmp query-max-response-time */
-      vty_out(vty, " %s %d%s",
-             PIM_CMD_IP_IGMP_QUERY_MAX_RESPONSE_TIME_DSEC,
-             pim_ifp->igmp_query_max_response_time_dsec,
-             VTY_NEWLINE);
-      ++writes;
+      if (pim_ifp->igmp_query_max_response_time_dsec != 
IGMP_QUERY_MAX_RESPONSE_TIME_DSEC)
+       {
+         vty_out(vty, " %s %d%s",
+                 PIM_CMD_IP_IGMP_QUERY_MAX_RESPONSE_TIME_DSEC,
+                 pim_ifp->igmp_query_max_response_time_dsec,
+                 VTY_NEWLINE);
+         ++writes;
+       }
 
       /* IF ip igmp join */
       if (pim_ifp->igmp_join_list) {
-- 
1.7.10.4


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