I haven't looked at any specific ones, but multiple tools exists http://lua-users.org/wiki/ProgramAnalysis. For investigation it should be easy to simply run them on the code base and note what sort of issues they find (if any).
I haven't looked at any specific ones, but multiple tools exists http:// lua-users. org/wiki/ ProgramAnalysis. For investigation it should be easy to simply run them on the code base and note what sort of issues they find (if any).