clang-format

include/mapnik/datasource_cache.hpp

@@ -45,6 +45,7 @@ class MAPNIK_DECL datasource_cache : public singleton_cxx11<datasource_cache>,
                                      private util::noncopyable
 {
     friend class singleton_cxx11<datasource_cache>;
+
   public:
     bool plugin_registered(const std::string& plugin_name) const;
     std::vector<std::string> plugin_names() const;

include/mapnik/util/singleton.hpp

@@ -71,13 +71,13 @@ public:
         static T instance;
         return instance;
     }
+
   protected:
 #ifdef MAPNIK_THREADSAFE
     static std::mutex mutex_;
 #endif
 };
 
-
 #ifdef __GNUC__
 template<typename T, template<typename U> class CreatePolicy = CreateStatic>
 class MAPNIK_DECL singleton