444     if(id > 0) {

   444     if(id > 0) {

   445         if (pMap)

   445         if (pMap)

   446         {

   446         {

   447             disconnect(pMap, 0, this, SLOT(setImage(const QImage)));

   447             disconnect(pMap, 0, this, SLOT(setImage(const QImage)));

   448             disconnect(pMap, 0, this, SLOT(setHHLimit(int)));

   448             disconnect(pMap, 0, this, SLOT(setHHLimit(int)));

   450             pMap = 0;

   449             pMap = 0;

   451         }

   450         }

   452         chooseMap->setCurrentIndex(id);

   451         chooseMap->setCurrentIndex(id);

   453         updatePreview();

   452         updatePreview();

   454     }

   453     }