From 1f2031c211acae8761cfdeafb11a07cb230a646b Mon Sep 17 00:00:00 2001
From: Alexander Pickering <alexandermpickering@gmail.com>
Date: Sun, 3 Apr 2016 19:04:11 -0400
Subject: I may have finally fixed the npc error

---
 gamemode/npcsystem/aidirector.lua | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gamemode/npcsystem/aidirector.lua b/gamemode/npcsystem/aidirector.lua
index 008ad1a..bda81d7 100644
--- a/gamemode/npcsystem/aidirector.lua
+++ b/gamemode/npcsystem/aidirector.lua
@@ -156,6 +156,11 @@ hook.Add("Tick","SpawnAmbient",function()
                 --print("Appropriate place found, spawning bird)")
                 local randnpcnum = math.Round(math.Rand(0, #ambientnpcs))
                 local npc = GetNpcByName(ambientnpcs[randnpcnum])
+                if(npc == nil) then
+                  print("Found npc that getnpcbyname returned nil for")
+                  print(ambientnpcs[randnpcnum])
+                  continue
+                end
                 if(npc:SpawnLocations(Pos)) then
                     SpawnNpcByName(ambientnpcs[randnpcnum],Pos)
                 end
-- 
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