zebra: print unknown rule family as number

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>

diff --git a/zebra/zapi_msg.c b/zebra/zapi_msg.c
index ac1da134b31f894d7fa1c2db98fa992170b8bc15..db54e6f25bda278d7014dfb8ea81857bf6a8cdfc 100644 (file)
--- a/zebra/zapi_msg.c
+++ b/zebra/zapi_msg.c
@@ -2391,14 +2391,19 @@ static inline void zread_rule(ZAPI_HANDLER_ARGS)
 
                if (!(zpr.rule.filter.src_ip.family == AF_INET
                      || zpr.rule.filter.src_ip.family == AF_INET6)) {
-                       zlog_warn("Unsupported PBR source IP family: %s\n",
-                                 family2str(zpr.rule.filter.src_ip.family));
+                       zlog_warn(
+                               "Unsupported PBR source IP family: %s (%" PRIu8
+                               ")\n",
+                               family2str(zpr.rule.filter.src_ip.family),
+                               zpr.rule.filter.src_ip.family);
                        return;
                }
                if (!(zpr.rule.filter.dst_ip.family == AF_INET
                      || zpr.rule.filter.dst_ip.family == AF_INET6)) {
-                       zlog_warn("Unsupported PBR dest IP family: %s\n",
-                                 family2str(zpr.rule.filter.dst_ip.family));
+                       zlog_warn("Unsupported PBR IP family: %s (%" PRIu8
+                                 ")\n",
+                                 family2str(zpr.rule.filter.dst_ip.family),
+                                 zpr.rule.filter.dst_ip.family);
                        return;
                }