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Tiny refactor

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This commit is contained in:
Santiago Pastorino 2012-01-11 20:08:43 -02:00
parent 321bf95370
commit 54117b6961
1 changed files with 2 additions and 3 deletions
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3
actionpack/lib/action_view/helpers/output_safety_helper.rb
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@ -28,8 +28,7 @@ module ActionView #:nodoc:
# # => "<p>foo</p><br /><p>bar</p>" # # => "<p>foo</p><br /><p>bar</p>"
# #
def safe_join(array, sep=$,) def safe_join(array, sep=$,)
sep ||= "".html_safe sep = ERB::Util.html_escape(sep || "")
sep = ERB::Util.html_escape(sep)
array.map { |i| ERB::Util.html_escape(i) }.join(sep).html_safe array.map { |i| ERB::Util.html_escape(i) }.join(sep).html_safe
end end