[1/2] Catch "no route to host" errors

Message ID 1435098873-14208-1-git-send-email-michael.tremer@ipfire.org
State Accepted
Commit 5d98b00335d8c016c19c884e51c0a48aee2e1692
Delegated to: Stefan Schantl
Headers

Message

Michael Tremer June 24, 2015, 8:34 a.m. UTC
  When there is no route to a target host, we will throw
a DDNSNetworkError so that this error can be handled afterwards.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 src/ddns/errors.py | 7 +++++++
 src/ddns/system.py | 4 ++++
 2 files changed, 11 insertions(+)