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| author | David Burger <davidjburger@yahoo.com> | 2009-05-17 21:36:44 -0700 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2009-08-09 21:46:52 +0100 |
| commit | 1382f4de1f9b0e443e7884bd4da53c20f0754568 (patch) | |
| tree | 0901f754519da277ae98f4bd3ec606d49e02ce35 /activesupport/lib/active_support/core_ext/hash/conversions.rb | |
| parent | 870750ed4b1e0b0e574aaec86db3e2cdf94b1190 (diff) | |
| download | rails-1382f4de1f9b0e443e7884bd4da53c20f0754568.tar.gz rails-1382f4de1f9b0e443e7884bd4da53c20f0754568.tar.bz2 rails-1382f4de1f9b0e443e7884bd4da53c20f0754568.zip | |
Fix that Hash#to_xml and Array#to_xml shouldn't modify their options hashes [#672 state:resolved]
Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
Diffstat (limited to 'activesupport/lib/active_support/core_ext/hash/conversions.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/hash/conversions.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/hash/conversions.rb b/activesupport/lib/active_support/core_ext/hash/conversions.rb index 2a34874d08..bd9419e1a2 100644 --- a/activesupport/lib/active_support/core_ext/hash/conversions.rb +++ b/activesupport/lib/active_support/core_ext/hash/conversions.rb @@ -86,6 +86,7 @@ class Hash def to_xml(options = {}) require 'builder' unless defined?(Builder) + options = options.dup options[:indent] ||= 2 options.reverse_merge!({ :builder => Builder::XmlMarkup.new(:indent => options[:indent]), :root => "hash" }) |