a diff-capable 'du-browser'
You can install this for Koozali SME v9 from my repo as detailed here
yum enablerepo=reetp install gt5
We do not really need a reboot so we can then do
config set UnsavedChanges no
See here for examples and CLI options:
Source is here:
There is a SRPM here with what seems to be a couple of small patches:
For now I have done a mock rebuild on the SRPM and added it to my own repo.
Bug registered here: https://bugs.contribs.org/show_bug.cgi?id=10337