*: watchfrr needs 'show debugging' DEFUN

Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>

This fixes the following

cel-redxp-10# show debugging
Debugging Information for zebra:
Zebra debugging status:

Debugging Information for bgpd:
BGP debugging status:

Debugging Information for watchfrr:
% Command incomplete.

% Command incomplete.
cel-redxp-10#

2 files changed, 13 insertions, 0 deletions

diff --git a/lib/command.h b/lib/command.h
index 1c6938523c..8cccb62de3 100644
--- a/lib/command.h
+++ b/lib/command.h
@@ -357,6 +357,7 @@ struct cmd_node {
 #define OSPF_RI_STR "OSPF Router Information specific commands\n"
 #define PCE_STR "PCE Router Information specific commands\n"
 #define MPLS_STR "MPLS information\n"
+#define WATCHFRR_STR "watchfrr information\n"
 
 #define CONF_BACKUP_EXT ".sav"
 
diff --git a/watchfrr/watchfrr_vty.c b/watchfrr/watchfrr_vty.c
index 9cfdab44ab..1f872c91ff 100644
--- a/watchfrr/watchfrr_vty.c
+++ b/watchfrr/watchfrr_vty.c
@@ -101,6 +101,16 @@ DEFUN(config_write_integrated,
 	exit(1);
 }
 
+DEFUN_NOSH (show_debugging_watchfrr,
+            show_debugging_watchfrr_cmd,
+            "show debugging [watchfrr]",
+            SHOW_STR
+            DEBUG_STR
+            WATCHFRR_STR)
+{
+	return CMD_SUCCESS;
+}
+
 void integrated_write_sigchld(int status)
 {
 	uint8_t reply[4] = {0, 0, 0, CMD_WARNING};
@@ -134,4 +144,6 @@ void watchfrr_vty_init(void)
 {
 	integrated_write_pid = -1;
 	install_element(ENABLE_NODE, &config_write_integrated_cmd);
+	install_element(ENABLE_NODE, &show_debugging_watchfrr_cmd);
+	install_element(CONFIG_NODE, &show_debugging_watchfrr_cmd);
 }