this would be very useful for example stabilisation tools (like gatt), which would fail if no ebuild has changed.
Created attachment 171238 [details] echangelog-strict.patch patch against latest svn revision (revision 518).
$ svn commit -m "Add strict option to echangelog to exit when no changed ebuilds found. (Bug 246226)" ChangeLog src/echangelog/echangelog Sending ChangeLog Sending src/echangelog/echangelog Transmitting file data .. Committed revision 519.
gentoolkit-0.2.6.10 has been released. I will close after independent verification that the bug is fixed.