Method readActiveCheckers

cli/cppcheckexecutor.cpp:169–184

        }

        void readActiveCheckers() {
            if (mCheckersFile.empty())
                return;

            std::ifstream fin(mCheckersFile);
            if (fin.is_open())
            {
                std::set<std::string> activeCheckers;
                std::string line;
                while (std::getline(fin, line))
                {
                    activeCheckers.emplace(std::move(line));
                }
                mActiveCheckers = std::move(activeCheckers);
            }
        }

    private:
        /**