Postfix for CORE-4506: forgotten to release request

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59989 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed non-linux posix builds

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59990 65644016-39b1-43b1-bf79-96bc8fe82c15