test: fix indent

kou · kou · commit a09646d395a0 · 2024-10-24T14:40:13.000+09:00
diff --git a/test/test_document.rb b/test/test_document.rb
@@ -405,7 +405,7 @@ def test_utf_16
       end
 
       class ReadUntilTest < Test::Unit::TestCase
-       def test_utf_8
+        def test_utf_8
           xml = <<-EOX.force_encoding("ASCII-8BIT")
 <?xml version="1.0" encoding="UTF-8"?>
 <message testing=">">Hello world!</message>
