update results emails

[edumed.git] / wtem / management / commands / wtem_send_results.py

diff --git a/wtem/management/commands/wtem_send_results.py b/wtem/management/commands/wtem_send_results.py
index ef593e7..4f2de33 100644 (file)
--- a/wtem/management/commands/wtem_send_results.py
+++ b/wtem/management/commands/wtem_send_results.py
@@ -37,9 +37,13 @@ class Command(BaseCommand):
             action='store',
             dest='only_to',
             default=None,
-            help='Send emails only to listed addresses'),
+            help='Send email only to one address'),
     )
 
+    def __init__(self):
+        super(Command, self).__init__()
+        self.sent = self.failed = None
+
     def handle(self, *args, **options):
         translation.activate('pl')
         for target in ['to_teachers', 'to_students']: