1 files changed, 9 insertions, 15 deletions

diff --git a/src/map/map.c b/src/map/map.c
index 153206101..cc8de1a3a 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -1980,29 +1980,23 @@ bool mapit_exists(struct s_mapiterator* mapit)
 /*==========================================
  * map.npcへ追加 (warp等の領域持ちのみ)
  *------------------------------------------*/
-int map_addnpc(int m,struct npc_data *nd)
+bool map_addnpc(int m,struct npc_data *nd)
 {
-	int i;
+	nullpo_retr(0, nd);
+
 	if( m < 0 || m >= map_num )
-		return -1;
+		return false;
 
-	ARR_FIND( 0, map[m].npc_num, i, map[m].npc[i] == NULL );
-	if( i == MAX_NPC_PER_MAP )
+	if( map[m].npc_num == MAX_NPC_PER_MAP )
 	{
 		ShowWarning("too many NPCs in one map %s\n",map[m].name);
-		return -1;
+		return false;
 	}
 
-	nullpo_retr(0, nd);
-
-	if( i == map[m].npc_num )
-		map[m].npc_num++;
-
-	map[m].npc[i]=nd;
-	nd->n = i;
+	map[m].npc[map[m].npc_num]=nd;
+	map[m].npc_num++;
 	idb_put(id_db,nd->bl.id,nd);
-
-	return i;
+	return true;
 }
 
 /*=========================================