use empty xml element tag syntax for ports with empty dicts
commita07766fb0acf9b9c3cd6cc8e07bc1d97c17acc0c
authorNedko Arnaudov <nedko@arnaudov.name>
Sat, 30 Jul 2011 00:59:19 +0000 (30 03:59 +0300)
committerNedko Arnaudov <nedko@arnaudov.name>
Sat, 30 Jul 2011 00:59:19 +0000 (30 03:59 +0300)
tree46ab0092cd17a0bc2319e0a50851d2586c514350
parent997630bfb70709cfda6fd5b361a13138290d2d4b
use empty xml element tag syntax for ports with empty dicts

a2j port dict entry is not actually saved,
so the empty element tag syntax has to be used.
daemon/save.c