Warning.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59875 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed the crash I accidentally introduced a few days ago.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59876 65644016-39b1-43b1-bf79-96bc8fe82c15