From 88f85d5c7733f2302dd774110004d4a305fb3c75 Mon Sep 17 00:00:00 2001
From: Mike McLean <mikem@redhat.com>
Date: Mar 29 2018 16:30:30 +0000
Subject: Backport PR#769: handle None in place of string in buildNotification


https://pagure.io/koji/pull-request/769

https://pagure.io/koji/issue/724
buildNotification of wrapperRPM fails because of task["label"] is None

---

diff --git a/builder/kojid b/builder/kojid
index cdd67ea..6bb79be 100755
--- a/builder/kojid
+++ b/builder/kojid
@@ -4757,7 +4757,7 @@ Build Info: %(weburl)s/buildinfo?buildID=%(build_id)i\r
         data[task_id]['id'] = taskinfo['id']
         data[task_id]['method'] = taskinfo['method']
         data[task_id]['arch'] = taskinfo['arch']
-        data[task_id]['build_arch'] = taskinfo['label']
+        data[task_id]['build_arch'] = taskinfo['label'] or ''
         data[task_id]['host'] = hostinfo and hostinfo['name'] or None
         data[task_id]['state'] = koji.TASK_STATES[taskinfo['state']].lower()
         data[task_id]['result'] = result