I have tested this example and can confirm this behaviour. I'll make an upstream bug report. Thank you for reporting this bug to Ubuntu!
** Changed in: gimp (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gimp in Ubuntu. https://bugs.launchpad.net/bugs/884145 Title: Gimp destroyes image file when trying to save as .tif with jpeg compression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/884145/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs