Fixed a warning - thanks to D.Sibiryakov

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@60091 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed use of encrypted database for users mapping

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@60092 65644016-39b1-43b1-bf79-96bc8fe82c15