I will allow myself to bump this question just once, since I think it is important - it really seems like a bug, but I would like to know, if anyone else has experienced this before submitting to the bug list.
- Carsten
Carsten Gehling wrote:
I will allow myself to bump this question just once, since I think it is important - it really seems like a bug, but I would like to know, if anyone else has experienced this before submitting to the bug list.
- Carsten
Carsten Gehling wrote:
I will allow myself to bump this question just once, since I think it is
important - it really seems like a bug, but I would like to know, if
anyone else has experienced this before submitting to the bug list.
- Carsten
Carsten Gehling wrote:
I’ve discovered a strange behavior regarding ActiveRecord and
TimeWithZone
d1 = User.find(:first).created_at
=> Thu, 21 Jun 2001 19:11:57 CEST +02:00
d2 = Time.zone.now
=> Fri, 23 Jan 2009 12:02:00 CET +01:00
d1.class
=> ActiveSupport::TimeWithZone
d2.class
=> ActiveSupport::TimeWithZone
d2 - d1
=> Thu Aug 04 17:50:03 UTC 1977
d1 - d2
TypeError: expected numeric or date
from /usr/lib/ruby/1.8/date.rb:1252:in `minus_without_duration’
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/core_ext/date/calculations.rb:88:in
`-’
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/time_with_zone.rb:201:in
`-’
from (irb):11
–
Posted via http://www.ruby-forum.com/.
Carsten
I don’t get that error using Edge Rails
d1 = u.created_at => Sat, 03 Jan 2009 06:06:44 UTC +00:00 d2 = Time.zone.now => Mon, 26 Jan 2009 08:14:33 UTC +00:00
d1.class => ActiveSupport::TimeWithZone d2.class => ActiveSupport::TimeWithZone d2 - d1 => 1994869.32909489 d1 - d2 => -1994869.32909489