small oversight
@@ -75,7 +75,7 @@ def gravatar_url(email, style='mp', size=80, force=None):
# April fools gimmick. Swap icons every hour.
now = datetime.datetime.now()
if now.month == 4 and now.day == 1:
- index = now.second % 4
+ index = now.hour % 4
style = ICONS[index]
force = True
