Debugger: fix for testcase

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43278 4005530d-fff6-0310-9dd1-cebe43e6787f
SynEdit: Comment (TODO)

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43279 4005530d-fff6-0310-9dd1-cebe43e6787f