From 27edd463b00f2f37a36f93eda62b2c6d8b0ca9a3 Mon Sep 17 00:00:00 2001
From: Linus Nordberg <linus@nordberg.se>
Date: Fri, 22 Jul 2022 07:38:37 +0200
Subject: Allow for both list and string in sendEmail() to=

---
 jobs/JobBase.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/jobs/JobBase.py b/jobs/JobBase.py
index 8763126..4d01ac6 100755
--- a/jobs/JobBase.py
+++ b/jobs/JobBase.py
@@ -143,7 +143,7 @@ class JobBase(object):
         log.warn(self.getName() + " did not override onStateChangeSuccess")
         return True
 
-def sendEmail(config, subject, body, to=""):
+def sendEmail(config, subject, body, to=None):
     if config.getboolean('email', 'nomail'):
         logging.info("Not sending email with subject '" + subject + '" but pretending we did.\n' + body)
         return True
@@ -154,6 +154,8 @@ def sendEmail(config, subject, body, to=""):
     
         if not to:
             to = config.get('general', 'alertcontact')
+        if not isinstance(to, list):
+            to = [to]
 
         # Prepare actual message
         # Avoid gmail threading
-- 
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