summaryrefslogtreecommitdiff
path: root/test/rexml/test_doctype.rb
diff options
context:
space:
mode:
Diffstat (limited to 'test/rexml/test_doctype.rb')
-rw-r--r--test/rexml/test_doctype.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/test/rexml/test_doctype.rb b/test/rexml/test_doctype.rb
index 0b3ea11929..91de05b05f 100644
--- a/test/rexml/test_doctype.rb
+++ b/test/rexml/test_doctype.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
require 'test/unit'
require 'rexml/document'