From f7041112f179aa79b6e315e7d57afbf76d3cd8bb Mon Sep 17 00:00:00 2001
From: Franklin Wei <git@fwei.tk>
Date: Fri, 25 Dec 2015 17:28:09 -0500
Subject: implement child lookup via hash table

---
 src/room.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/room.c')

diff --git a/src/room.c b/src/room.c
index fb8d138..18fd37e 100644
--- a/src/room.c
+++ b/src/room.c
@@ -125,11 +125,17 @@ bool world_load(const char *fname, const struct roomdata_t *data, size_t data_sz
     if(magic != WORLD_MAGIC)
         return false;
     read(fd, &world_sz, sizeof(world_sz));
+
     if(world)
+        /* possible memory leak here as strings allocated inside of world
+           aren't freed. avoided by loading only one world per instance */
         free(world);
+
     if(world_sz != data_sz)
         return false;
+
     world = calloc(world_sz, sizeof(struct room_t));
+
     for(unsigned i = 0; i < world_sz; ++i)
     {
         world[i].id = read_roomid(fd);
-- 
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