cms-sw/cmssw — pull request #248 by wmtan (2013-08-07 04:07:09+00:00)
Title: Don't register default values of untracked parameter sets

The function ParameterSet::getUntrackedParameterSet registers the passed in default value argument. This is not thread safe, and is totally unnecesary, This pull request removes the registration. This is a step toward the multithreaded framework.