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-rw-r--r--actionpack/lib/action_view/template/template.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/actionpack/lib/action_view/template/template.rb b/actionpack/lib/action_view/template/template.rb
index d58f4ec19e..f61dd591a5 100644
--- a/actionpack/lib/action_view/template/template.rb
+++ b/actionpack/lib/action_view/template/template.rb
@@ -15,11 +15,12 @@ module ActionView
@handler = handler
@details = details
- format = details[:format] || begin
+ format = details.delete(:format) || begin
# TODO: Clean this up
handler.respond_to?(:default_format) ? handler.default_format.to_sym.to_s : "html"
end
@mime_type = Mime::Type.lookup_by_extension(format.to_s)
+ @details[:formats] = Array.wrap(format && format.to_sym)
end
def render(view, locals, &blk)