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Formats should always be an array.

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This commit is contained in:
Jeremy Kemper 2010-06-06 19:14:53 -04:00
parent 9f93de9d3d
commit 83729e2fe3
1 changed files with 1 additions and 1 deletions
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actionpack/lib/action_view/render/layouts.rb
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@ -65,7 +65,7 @@ module ActionView
if formats.size == 1
_find_layout(layout)
else
update_details(:formats => self.formats.first){ _find_layout(layout) }
update_details(:formats => [self.formats.first]) { _find_layout(layout) }
end
rescue ActionView::MissingTemplate => e
update_details(:formats => nil) do