From fcf512ba8514b86d5db1814791118ce6559f462a Mon Sep 17 00:00:00 2001
From: "James E. Blair" <jeblair@redhat.com>
Date: Mon, 28 Nov 2016 11:14:28 -0800
Subject: [PATCH] Fix exception when setting non-existing change outdated

Change-Id: Id6e51e16c36cfda50e990997b7a97590434e2c5f
---
 gertty/sync.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gertty/sync.py b/gertty/sync.py
index b11522a..ec23659 100644
--- a/gertty/sync.py
+++ b/gertty/sync.py
@@ -575,7 +575,8 @@ class SyncChangeTask(Task):
                 self.log.error("Marking change %s outdated" % (self.change_id,))
                 with sync.app.db.getSession() as session:
                     change = session.getChangeByID(self.change_id)
-                    change.outdated = True
+                    if change:
+                        change.outdated = True
             except Exception:
                 self.log.exception("Error while marking change %s as outdated" % (self.change_id,))
             raise