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-rw-r--r--test/objspace/test_objspace.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/test/objspace/test_objspace.rb b/test/objspace/test_objspace.rb
index 9d05a4c0f3..5073bbee06 100644
--- a/test/objspace/test_objspace.rb
+++ b/test/objspace/test_objspace.rb
@@ -277,6 +277,7 @@ class TestObjSpace < Test::Unit::TestCase
def test_dump_control_char
assert_include(ObjectSpace.dump("\x0f"), '"value":"\u000f"')
+ assert_include(ObjectSpace.dump("\C-?"), '"value":"\u007f"')
end
def test_dump_special_consts