Added default constructor, which simplifies usage of this object.

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@11482 178a84e3-b1eb-0310-8ba1-8eac791a3b58

src/addons/network_http.cpp

@@ -65,9 +65,7 @@ INetworkHttp *network_http = NULL;
  *  since the user might trigger another save in the menu (potentially
  *  ending up with an corrupted file).
  */
-NetworkHttp::NetworkHttp() : m_all_requests(std::priority_queue<Request*, 
-                                                         std::vector<Request*>,
-                                                         Request::Compare>()),
+NetworkHttp::NetworkHttp() : 
                              m_current_request(NULL),
                              m_abort(false),
                              m_thread_id(NULL)

src/utils/synchronised.hpp

@@ -33,6 +33,14 @@ private:
     /** The actual data to be used. */
     TYPE                     m_data;                        
 public:
+    // ------------------------------------------------------------------------
+    /** Initialise the data and the mutex with default constructors. */
+    Synchronised() : m_data(TYPE())
+    {
+        pthread_mutex_init(&m_mutex, NULL);
+    }   // Synchronised()
+
+    // ------------------------------------------------------------------------
     /** Initialise the data and the mutex. */
     Synchronised(const TYPE &v)
     {