commit b93c44f32e2b21ab58fa98c9cb4bbe63d81269e3
author Vadim Yanitskiy <axilirator@gmail.com> Thu Aug 02 23:37:51 2018 +0700
committer Vadim Yanitskiy <axilirator@gmail.com> Thu Aug 02 23:58:32 2018 +0700
tree a9cf5c10dc5242b130d9b378098bfd9c3c8415ac
parent a05efe8803f4de430409fd07d00a36686dc05109

USSD/hlr_vty.c: print error if EUSE is not found

Change-Id: I18045c5e544a99b2414a6f0268f1343df119b9f3

src/hlr_vty.c

diff --git a/src/hlr_vty.c b/src/hlr_vty.c
index 9532a03..2d9b929 100644
--- a/src/hlr_vty.c
+++ b/src/hlr_vty.c
@@ -193,7 +193,13 @@
 	USSD_STR "Configure default-route for all USSD to unknown destinations\n"
 	EXT_STR)
 {
-	struct hlr_euse *euse = euse_find(g_hlr, argv[0]);
+	struct hlr_euse *euse;
+
+	euse = euse_find(g_hlr, argv[0]);
+	if (!euse) {
+		vty_out(vty, "%% Cannot find EUSE %s%s", argv[0], VTY_NEWLINE);
+		return CMD_WARNING;
+	}
 
 	if (g_hlr->euse_default != euse) {
 		vty_out(vty, "Switching default route from %s to %s%s",