for (i = leveldir_current->first_level; i <= leveldir_current->last_level;i++)
{
TreeInfo *ti = newTreeInfo_setDefaults(TREE_TYPE_LEVEL_NR);
for (i = leveldir_current->first_level; i <= leveldir_current->last_level;i++)
{
TreeInfo *ti = newTreeInfo_setDefaults(TREE_TYPE_LEVEL_NR);