From 524d8edf68ab94315a128cbd7570d1cf4faf7d7a Mon Sep 17 00:00:00 2001 From: Joshua Peek Date: Sat, 7 Feb 2009 16:18:09 -0600 Subject: Update bundled Rack for Ruby 1.9 spec changes --- actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb') diff --git a/actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb b/actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb index 1bfe645176..5afeba7108 100644 --- a/actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb +++ b/actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb @@ -167,7 +167,14 @@ module Rack end def to_hash - {}.replace(self) + inject({}) do |hash, (k,v)| + if v.respond_to? :to_ary + hash[k] = v.to_ary.join("\n") + else + hash[k] = v + end + hash + end end def [](k) -- cgit v1.2.3