Checkout my comment above, the provided suggestion fixes the deletion part of the problem for all programs saving downloaded stuff in /tmp:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/15179/comments/11 However it is a bit controversial so you are at your own, it works for me though. // Joakim -- Users should be discouraged from editing temporary files https://bugs.launchpad.net/bugs/15179 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
