- do not forget to define variable in update_handle_pos
- do not forget to define variable in update_handle_pos


git-svn-id: 5a686552d234fe730d510dd4df126b9e41dc51f2@759 a8418922-720d-0410-834f-a69b97ada669

amolenaar/gaphor,amolenaar/gaphor