[pim] Log physical interface up/down
[pim] Replace strerror with safe_strerror
[pim] Fix PIM socket removal from non-PIM interfaces
[pim] show ip igmp querier: left-align Querier string
[pim] Version up to 0.157
[pim] Recipe to re-sync with Quagga repository
[pim] Build vtysh in development script
diff --git a/pimd/pim_igmpv3.c b/pimd/pim_igmpv3.c
index f9fa123..3ff04c9 100644
--- a/pimd/pim_igmpv3.c
+++ b/pimd/pim_igmpv3.c
@@ -1679,7 +1679,7 @@
       zlog_warn("%s: sendto() failure to %s on %s: group=%s msg_size=%d: errno=%d: %s",
 		__PRETTY_FUNCTION__,
 		dst_str, ifname, group_str, msg_size,
-		e, strerror(e));
+		e, safe_strerror(e));
     }
     else {
       zlog_warn("%s: sendto() partial to %s on %s: group=%s msg_size=%d: sent=%d",