More squashed bugs.

include/basin/player.h

@@ -21,6 +21,7 @@ struct player {
     struct connection* conn;
     struct world* world;
     struct entity* entity;
+    uint32_t protocol_version; 
 
     char* name;
     struct uuid uuid;
@@ -77,8 +78,6 @@ void player_hungerUpdate(struct player* player);
 
 void player_send_entity_move(struct player* player, struct entity* entity);
 
-void player_receive_packet(struct player* player, struct packet* inp);
-
 void player_tick(struct player* player);
 
 void player_kick(struct player* player, char* message);

src/block.c

@@ -1206,7 +1206,7 @@ void randomTick_sapling(struct world* world, struct chunk* chunk, block blk, int
                 leaf = BLK_LEAVES_BIG_OAK_2;
             }
             uint8_t biome = world_get_biome(world, x, z);
-            uint8_t vines = type == 0 && (biome == BIOME_SWAMPLAND || biome == BIOME_SWAMPLANDM);
+            uint8_t vines = type == 0 && (biome == BIOME_SWAMPLAND || biome == BIOME_SWAMPLAND_M);
             uint8_t cocoa = type == 3;
             int big = type == 0 && rand() % 10 == 0;
             if (!big) {

src/command.c

@@ -113,7 +113,7 @@ void command_list(struct server* server, struct player* player, char** args, siz
     }
     struct player* player = (struct player*) value;
     cptr = xstrncat(cptr, 16, player->name);
-    END_HASHMAP_ITERATION (players)
+    END_HASHMAP_ITERATION (players);
     snprintf(cptr, 32, " (%lu players_by_entity_id total)", players->entry_count);
     sendMessageToPlayer(player, plist, "gray");
     xfree(plist);

src/inventory.c

@@ -8,6 +8,7 @@
 #include "basin/packet.h"
 #include <basin/network.h>
 #include <basin/globals.h>
+#include <basin/player.h>
 #include <basin/item.h>
 #include <basin/game.h>
 #include <basin/player.h>
@@ -176,7 +177,8 @@ int inventory_add(struct player* player, struct inventory* inv, struct slot* slo
         struct slot* sub_slot = inventory_get(player, inv, i);
         if (sub_slot == NULL) {
             sub_slot = pmalloc(inv->pool, sizeof(struct slot));
-            slot_duplicate(slot, sub_slot);
+            struct mempool* pool = mempool_new();
+            slot_duplicate(pool, slot, sub_slot);
             inventory_set_slot(player, inv, i, sub_slot, broadcast);
             return 0;
         }