[VTY] Remove OpenBSC specific node-exit handling from src/vty
The idea is to move the VTY code into libosmocore at some point,
and for that we need to eliminate OpenBSC specifics from it
diff --git a/openbsc/src/gprs/sgsn_vty.c b/openbsc/src/gprs/sgsn_vty.c
index ec18fcb..4dc6257 100644
--- a/openbsc/src/gprs/sgsn_vty.c
+++ b/openbsc/src/gprs/sgsn_vty.c
@@ -29,6 +29,7 @@
#include <openbsc/debug.h>
#include <openbsc/sgsn.h>
#include <openbsc/gprs_ns.h>
+#include <openbsc/vty.h>
#include <vty/command.h>
#include <vty/vty.h>
@@ -125,6 +126,7 @@
install_element(CONFIG_NODE, &cfg_sgsn_cmd);
install_node(&sgsn_node, config_write_sgsn);
install_default(SGSN_NODE);
+ install_element(SGSN_NODE, &ournode_exit_cmd);
install_element(SGSN_NODE, &cfg_nsip_local_ip_cmd);
install_element(SGSN_NODE, &cfg_nsip_local_port_cmd);