[sabayon] errors hang gamin

[John Dennis <jdennis redhat com>]

I've noticed that if an error occurs in python code that is called from
a gamin callback instead of it printing a stack trace gamin seems to
hang and hence sabayon seems to hang. If I quit the sabayon process then
a flood of stack trace information comes out showing that something went
wrong in a gamin callback.

Is there a way to fix this so the process does not hang and instead just
prints the stack trace (just like normal python)?
-- 
John Dennis <jdennis redhat com>