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-rw-r--r--actionview/test/activerecord/form_helper_activerecord_test.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/actionview/test/activerecord/form_helper_activerecord_test.rb b/actionview/test/activerecord/form_helper_activerecord_test.rb
index 1472ee8def..6c44cb9e6c 100644
--- a/actionview/test/activerecord/form_helper_activerecord_test.rb
+++ b/actionview/test/activerecord/form_helper_activerecord_test.rb
@@ -57,7 +57,7 @@ class FormHelperActiveRecordTest < ActionView::TestCase
private
def hidden_fields(method = nil)
- txt = %{<input name="utf8" type="hidden" value="&#x2713;" />}.dup
+ txt = +%{<input name="utf8" type="hidden" value="&#x2713;" />}
if method && !%w(get post).include?(method.to_s)
txt << %{<input name="_method" type="hidden" value="#{method}" />}
@@ -67,7 +67,7 @@ class FormHelperActiveRecordTest < ActionView::TestCase
end
def form_text(action = "/", id = nil, html_class = nil, remote = nil, multipart = nil, method = nil)
- txt = %{<form accept-charset="UTF-8" action="#{action}"}.dup
+ txt = +%{<form accept-charset="UTF-8" action="#{action}"}
txt << %{ enctype="multipart/form-data"} if multipart
txt << %{ data-remote="true"} if remote
txt << %{ class="#{html_class}"} if html_class