- Fixed issue 42. Memory is still a bit high, but only for a second.

- Fixed a bug in the musik::core::db::CachedStatement that made the CachedStatement not working.
- Increased the SQLite memory for the Indexer to 4Mb.

src/core/Indexer.cpp

@@ -407,7 +407,7 @@ void Indexer::ThreadLoop(){
     while(!this->Exit()){
 
         // Database should only be open when synchronizing
-        this->dbConnection.Open(this->database.c_str(),0,1024);
+        this->dbConnection.Open(this->database.c_str(),0,4096);
 
         this->RestartSync(false);
         this->Synchronize();
@@ -701,7 +701,8 @@ void Indexer::SyncOptimize(){
         genre, artist, album, track number, path, filename
         ************************************/
 
-        db::Statement stmt("SELECT t.id FROM tracks t LEFT OUTER JOIN genres g ON t.visual_genre_id=g.id LEFT OUTER JOIN albums al ON t.album_id=al.id LEFT OUTER JOIN artists ar ON t.visual_artist_id=ar.id LEFT OUTER JOIN folders f ON t.folder_id=f.id ORDER BY g.sort_order,ar.sort_order,al.sort_order,t.track,f.fullpath,t.filename",this->dbConnection);
+        db::Statement stmt("SELECT t.id FROM tracks t LEFT OUTER JOIN genres g ON g.id=t.visual_genre_id LEFT OUTER JOIN artists ar ON ar.id=t.visual_artist_id LEFT OUTER JOIN albums al ON al.id=t.album_id LEFT OUTER JOIN folders f ON f.id=t.folder_id ORDER BY g.sort_order,ar.sort_order,al.sort_order,t.track,f.fullpath,t.filename",this->dbConnection);
+
         db::Statement stmtUpdate("UPDATE tracks SET sort_order1=? WHERE id=?",this->dbConnection);
         iCount    = 0;
         while(stmt.Step()==db::ReturnCode::Row){

src/core/db/CachedStatement.cpp

@@ -48,10 +48,10 @@ CachedStatement::CachedStatement(const char* sql,Connection &connection) : State
     this->stmt  = this->connection->GetCachedStatement(sql);
 }
 
-
-void CachedStatement::Finalize(){
+CachedStatement::~CachedStatement(){
     sqlite3_reset(this->stmt);
     sqlite3_clear_bindings(this->stmt);
     this->connection->ReturnCachedStatement(this->sqlStatement.c_str(),this->stmt);
+    this->stmt=NULL;
 }
 

src/core/db/CachedStatement.h

@@ -46,10 +46,9 @@ namespace musik{ namespace core{ namespace db{
     class CachedStatement : public Statement{
         public: 
             CachedStatement(const char* sql,Connection &connection);
+            ~CachedStatement();
         private:
             std::string sqlStatement;
-        protected:
-            void Finalize();
     };
 
 

src/core/db/Statement.cpp

@@ -57,11 +57,10 @@ Statement::Statement(Connection &connection) : connection(&connection),stmt(NULL
 
 
 Statement::~Statement(){
-    this->Finalize();
+    int err=sqlite3_finalize(this->stmt);
 }
 
 void Statement::Finalize(){
-    int err=sqlite3_finalize(this->stmt);
 /*    #ifdef _DEBUG
         if(err!=0){
             const char *errorMsg    = sqlite3_errmsg(this->connection->connection);

src/core/db/Statement.h

@@ -51,7 +51,7 @@ namespace musik{ namespace core{ namespace db{
     class Statement : boost::noncopyable{
         public: 
             Statement(const char* sql,Connection &connection);
-            ~Statement();
+            virtual ~Statement();
             void Reset();
             int Step();