diff options
| -rw-r--r-- | activeresource/lib/active_resource/base.rb | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/activeresource/lib/active_resource/base.rb b/activeresource/lib/active_resource/base.rb index 3241a161a9..3016f62b80 100644 --- a/activeresource/lib/active_resource/base.rb +++ b/activeresource/lib/active_resource/base.rb @@ -987,10 +987,7 @@ module ActiveResource # not_ryan.hash # => {:not => "an ARes instance"} def clone # Clone all attributes except the pk and any nested ARes - cloned = attributes.reject {|k,v| k == self.class.primary_key || v.is_a?(ActiveResource::Base)}.inject({}) do |attrs, (k, v)| - attrs[k] = v.clone - attrs - end + cloned = Hash[attributes.reject {|k,v| k == self.class.primary_key || v.is_a?(ActiveResource::Base)}.map { |k, v| [k, v.clone] }] # Form the new resource - bypass initialize of resource with 'new' as that will call 'load' which # attempts to convert hashes into member objects and arrays into collections of objects. We want # the raw objects to be cloned so we bypass load by directly setting the attributes hash. |