Code cleanup based on Clang-Tidy.

src/core/config/Config.cpp

@@ -16,7 +16,6 @@
  *   along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-
 #include <algorithm>
 #include <cinttypes>
 #include <cstring>
@@ -112,7 +111,7 @@ public:
     }
 };
 
-}
+} // namespace xmrig
 
 
 xmrig::Config::Config() :

src/core/config/ConfigTransform.cpp

@@ -16,7 +16,6 @@
  *   along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-
 #include "core/config/ConfigTransform.h"
 #include "base/kernel/interfaces/IConfig.h"
 #include "base/net/stratum/Pool.h"
@@ -354,6 +353,9 @@ void xmrig::ConfigTransform::transformBenchmark(rapidjson::Document &doc, int ke
 
     case IConfig::UserKey: /* --user */
         return set(doc, BenchConfig::kBenchmark, BenchConfig::kUser, arg);
+
+    default:
+        break;
     }
 }
 #endif