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-rw-r--r--actionview/test/template/output_safety_helper_test.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/actionview/test/template/output_safety_helper_test.rb b/actionview/test/template/output_safety_helper_test.rb
index 0f3288130b..263c25ab49 100644
--- a/actionview/test/template/output_safety_helper_test.rb
+++ b/actionview/test/template/output_safety_helper_test.rb
@@ -94,12 +94,13 @@ class OutputSafetyHelperTest < ActionView::TestCase
end
test "to_sentence is not affected by $," do
+ separator_was = $,
$, = "|"
begin
assert_equal "one and two", to_sentence(["one", "two"])
assert_equal "one, two, and three", to_sentence(["one", "two", "three"])
ensure
- $, = nil
+ $, = separator_was
end
end
end