tree bdd1120543d23b2f70c27ab9371c05b42fbae725
parent 7bb383a45c7684b7df078edc2bdadd473b52365c
author Max <msuraev@sysmocom.de> 1493723008 +0200
committer Max <msuraev@sysmocom.de> 1493725393 +0200

Fix vty warnings for GEA0

Previously vty always used additional checks even for GEA0 (no
encryption) which resulted in misleading warnings. Fix this by
adding explicit check for GEA0.

Related: SYS#3610
Change-Id: I1ee468ab3298076d4cb5c7b1f6293c07e272417b