make sure we return an integer

This commit is contained in:
Damien Elmes 2011-03-15 03:09:16 +09:00
parent 7acda0f06d
commit cddbf02734

View file

@ -62,7 +62,7 @@ class Scheduler(object):
"Time spent learning today, in seconds." "Time spent learning today, in seconds."
return self.deck.db.scalar( return self.deck.db.scalar(
"select sum(taken) from revlog where time > ?", "select sum(taken) from revlog where time > ?",
self.dayCutoff-86400) self.dayCutoff-86400) or 0
def repsToday(self): def repsToday(self):
"Number of cards answered today." "Number of cards answered today."