tree 1cba37dc82f6336003253fa8c1a34a49dfb99fcc
parent 72520f8d4f6190e9ee713d45127832c029da0d3b
author Max <msuraev@sysmocom.de> 1547747073 +0100
committer Max <msuraev@sysmocom.de> 1547749625 +0100

vty: make 'sh connect/transact' readable again

After recent changes to vlr_subscr_name() result became variable-length
which messes up old vty code. Fix this by moving it to the very end and
adjusting headers as necessary. While at it, make sure we don't print
headers if we have nothing else to show.

Change-Id: Id06b4277ff790d95457d0cc2f94ef6bf5366bb21