Toshi MARUYAMA 7aba81dbe7 Rails3: test: replace deprecated Errors#on to Errors#[] and join with to_s at test/unit/time_entry_activity_test.rb
On Rails2, Errors#[] returns single error if one error raises.
But, on Rails3, Errors#[] always returns the array.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8136 e93f8b46-1217-0410-a6f0-8f06a7374b81
2011-12-09 07:15:12 +00:00
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2011-11-27 20:27:13 +00:00
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