The same bug in Zero Install goes away if I insert a sleep, so that seems likely. I've filed a pygtk bug here:
https://bugs.launchpad.net/ubuntu/+source/python-gtk2/+bug/131960 -- Meld fails to display file diff interface https://bugs.launchpad.net/bugs/129352 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs