vty: fix doc strings for 'show {hnb,ue}'

Fixes: OS#5987
Change-Id: I79f8b13a9f22fb8311017005cc0a3ac3a7e78983
---
M src/osmo-hnbgw/hnbgw_vty.c
1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/osmo-hnbgw/hnbgw_vty.c b/src/osmo-hnbgw/hnbgw_vty.c
index 8d2366f..70c2d13 100644
--- a/src/osmo-hnbgw/hnbgw_vty.c
+++ b/src/osmo-hnbgw/hnbgw_vty.c
@@ -221,7 +221,10 @@
 		hnb_context_name(ue->hnb), VTY_NEWLINE);
 }
 
-DEFUN(show_hnb, show_hnb_cmd, "show hnb all", SHOW_STR "Display information about all HNB")
+#define SHOW_HNB_STR SHOW_STR "Display information about HNB\n"
+
+DEFUN(show_hnb, show_hnb_cmd, "show hnb all",
+      SHOW_HNB_STR "All HNB\n")
 {
 	struct hnb_context *hnb;
 	unsigned int count = 0;
@@ -241,7 +244,8 @@
 	return CMD_SUCCESS;
 }
 
-DEFUN(show_one_hnb, show_one_hnb_cmd, "show hnb NAME ", SHOW_STR "Display information about a HNB")
+DEFUN(show_one_hnb, show_one_hnb_cmd, "show hnb NAME ",
+      SHOW_HNB_STR "HNB name\n")
 {
 	struct hnb_context *hnb;
 	const char *identity_info = argv[0];
@@ -261,7 +265,8 @@
 	return CMD_SUCCESS;
 }
 
-DEFUN(show_ue, show_ue_cmd, "show ue all", SHOW_STR "Display information about a UE")
+DEFUN(show_ue, show_ue_cmd, "show ue all",
+      SHOW_STR "Display HNBAP information about UE\n" "All UE\n")
 {
 	struct ue_context *ue;
 

