Feature; stat diagram file on window re-activation..
Submitted by gno..@...pp.fi
Description
When an diagram window is reactivated, stat the dia file to see if it has been changed. If a change has occured ask user for confirmation if the newer file on disk should be loaded.
Case: Make a diagram with Dia, save it. Modify it with some other program. Go back to Dia - dia notices change and asks if file should be reloaded..