Comment 15 for bug 515016

Jon, thanks, that clears things up!

Since mypaint (0.8.2-1) build-depends on protobuf-compiler and depends on python-protobuf, I assume that adding the version to python-protobuf in the dependencies would be the right thing (even better if there were an automatic way to get the dependency sorted from the build-dependency, but I guess that's just whishful thinking)