tree a110e48b3e2fdb1cf53690d629e56dbf3a23046a
parent 8fd871143fb2014dee1e5299113a715a951ad200
author Benoit Bolsee <benoit.bolsee@wtl.be> 1499248015 +0200
committer Neels Hofmeyr <neels@hofmeyr.de> 1503848696 +0200

smpp: fix return cause

Return cause 38 when default SMPP route is unavailable. This
is better than cause 1.

Change-Id: If3241d50a78fa611981e55fef6ae4c72b0a2a167