Adding an EntityReference after a Text node mangles the entity in JRuby

[bhollis]

Repro:

require 'nokogiri'

d = Nokogiri::XML::Document.new
root = Nokogiri::XML::Element.new('bar', d)
txt = Nokogiri::XML::Text.new('foo', d)
ent = Nokogiri::XML::EntityReference.new(d, '#8217')
root << text
root << ent
d << root
puts d.to_html

In JRuby 1.7.2:

<bar>foo#8217</bar>

In MRI 1.9.3:

<bar>foo&#8217;</bar>

Looks like for whatever reason the entity gets concatenated without & and ;.

[bhollis]

I'm not sure how, but perhaps this has to do with 0d8c3f2?

[bhollis]

Thanks!