fix(NAS): remove compilation warning

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
2021-09-03 13:07:56 +02:00
parent 592d99b5bc
commit d9d4b91185
1 changed files with 5 additions and 0 deletions
@@ -355,6 +355,11 @@ int nas_config(int interface_id, int thirdOctet, int fourthOctet, char *ifname)
    UE_NAS_USE_TUN ? "oaitun_ue" : "oip",
    interface_id, interface_id - 1 + 10000);

+  if (res < 0) {
+    LOG_E(OIP,"Could not create ip rule/route commands string\n");
+    return res;
+  }
+
  background_system(command_line);

  return returnValue;