Fix a typo (cut'n'paste error).


git-svn-id: http://seriss.com/public/fltk/fltk/branches/branch-1.3@10226 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Fix a comment, remove trailing white space.


git-svn-id: http://seriss.com/public/fltk/fltk/branches/branch-1.3@10227 ea41ed52-d2ee-0310-a9c1-e6b18d33e121