defer by 7 days does not work when show from is filled with date in the past

[dnrce]

Migrated from the original issue at https://www.assembla.com/spaces/tracks-tickets/tickets/1420

when a todo comes from tickler, the show from date is not cleared. When you select "Defer 7 days" from the context menu, it does nothing

Tracks sends an error message meant for the edit form, but this should be a flash error...

Originally reported by lrbalt on May 5, 2013 at 16:55:24 (+0800) against version git-devel

[dnrce]

On July 7, 2013 at 23:07:08 (+0800), maddentim commented:

I can confirm this bug. Actually, it happens with any of the defer by x menu items when there had previously been a 'show from' date set

[dnrce]

On May 5, 2014 at 21:38:43 (+0800), lrbalt commented:

Tim, could you retest with latest master? If hope this is fixed with all the AASM changes. We have a test for this too: test_activate_also_clears_show_from in todo_test.rb

I don't see this myself currently

[dnrce]

ping @maddentim

[maddentim]

Yes, I think this is fixed. I am not seeing it myself.