ctest: show-only=json-v1 crash on REQUIRED_FILES property
$ ctest --version
ctest version 3.15.2
...
$ cat CTestTestfile.cmake
add_test(hello echo world)
set_tests_properties(hello PROPERTIES REQUIRED_FILES does_not_exist)
$ ctest --show-only=json-v1
terminate called after throwing an instance of 'Json::LogicError'
what(): in Json::Value::resolveReference(key, end): requires objectValue
Aborted