vty/cfg: add missing write-back of inter-BSC and inter-MSC HO config

Add missing 'show running-config' test to test_neighbor_ident.vty transcript
test.

Change-Id: Ie3b084e169da9509b37f6ab91ade79440c1b36d2
diff --git a/src/libmsc/msc_vty.c b/src/libmsc/msc_vty.c
index a3237cd..2990735 100644
--- a/src/libmsc/msc_vty.c
+++ b/src/libmsc/msc_vty.c
@@ -606,6 +606,8 @@
 	ranap_iu_vty_config_write(vty, " ");
 #endif
 
+	neighbor_ident_vty_write(vty);
+
 	return CMD_SUCCESS;
 }
 
diff --git a/tests/test_neighbor_ident.vty b/tests/test_neighbor_ident.vty
index c1d0a8f..7636a8b 100644
--- a/tests/test_neighbor_ident.vty
+++ b/tests/test_neighbor_ident.vty
@@ -235,3 +235,23 @@
  neighbor a cgi 901 70 65535 65531 msc-ipa-name msc-901-70-2
  neighbor a lac 65535 ran-pc 6.6.6
  neighbor a lac-ci 65535 65533 msc-ipa-name different-msc
+
+OsmoMSC(config-msc)# show running-config
+...
+msc
+...
+ neighbor a lac 11 ran-pc 1.2.3
+ neighbor a lac-ci 11 12 ran-pc 1.2.3
+ neighbor a cgi 901 70 11 13 ran-pc 1.2.3
+ neighbor iu lac 11 ran-pc 2.3.4
+ neighbor iu lac-ci 11 22 ran-pc 2.3.4
+ neighbor iu cgi 901 070 11 23 ran-pc 2.3.4
+ neighbor a lac 65535 msc-ipa-name msc-901-70-2
+ neighbor a lac-ci 65535 65533 msc-ipa-name msc-901-70-2
+ neighbor a cgi 901 70 65535 65531 msc-ipa-name msc-901-70-2
+ neighbor iu lac 65529 msc-ipa-name msc-901-70-2
+ neighbor iu lac-ci 65529 65528 msc-ipa-name msc-901-70-2
+ neighbor iu cgi 901 070 65529 65527 msc-ipa-name msc-901-70-2
+ neighbor a lac 65535 ran-pc 6.6.6
+ neighbor a lac-ci 65535 65533 msc-ipa-name different-msc
+...