void spawn_ltree (ServerEnvironment *env, v3s16 p0, INodeDefManager *ndef, TreeDef tree_definition)
{
	ServerMap *map = &env->getServerMap();
	u32 blockseed=get_blockseed(map.getSeed(),p0);

/home/realbadangel/minetest-new_emerge/src/treegen.cpp:126: error: request for member ‘getSeed’ in ‘map’, which is of non-class type ‘ServerMap*’