Tests/X509: add unit test showing need for return by reference
Tests/X509: add unit test showing need for return by reference

metaclassing/phpseclib,thaigialai1987/phpseclib,metaclassing/phpseclib,splitice/phpseclib,splitice/phpseclib,phpseclib/phpseclib,danog/phpseclib,thaigialai1987/phpseclib,paragonie-scott/phpseclib,terrafrost/phpseclib,kenichiii/phpseclib,danog/phpseclib,kenichiii/phpseclib,paragonie-scott/phpseclib