IDE: fixed range check

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45274 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: fixed range check

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45275 4005530d-fff6-0310-9dd1-cebe43e6787f