Packages from that repository do not have this bug, because they do not contain any Ubuntu-specific patches. Another nice benefit of using this PPA is immediate access to bugfix releases.
The downside, of course, is that if you like Ubuntu's appindicator support, you'll have to wait for the patched Ubuntu package.
For anyone affected by this bug, the Tomboy PPA has been updated with the latest stable version of Tomboy:
https:/ /edge.launchpad .net/~tomboy- packagers/ +archive/ stable/ +packages
Packages from that repository do not have this bug, because they do not contain any Ubuntu-specific patches. Another nice benefit of using this PPA is immediate access to bugfix releases.
The downside, of course, is that if you like Ubuntu's appindicator support, you'll have to wait for the patched Ubuntu package.