From 6a7a513c88b10bff97404869fbe53cc075446f3b Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Sat, 29 Sep 2018 01:09:29 +0200
Subject: [PATCH] core: make sure to avoid loading modules twice

---
 pfUI.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pfUI.lua b/pfUI.lua
index 44f659b1..4628ec60 100644
--- a/pfUI.lua
+++ b/pfUI.lua
@@ -166,6 +166,7 @@ function pfUI:GetEnvironment()
 end
 
 function pfUI:RegisterModule(n, f)
+  if pfUI.module[n] then return end
   pfUI.module[n] = f
   table.insert(pfUI.modules, n)
   if not pfUI.bootup then
@@ -174,6 +175,7 @@ function pfUI:RegisterModule(n, f)
 end
 
 function pfUI:RegisterSkin(n, f)
+  if pfUI.skin[n] then return end
   pfUI.skin[n] = f
   table.insert(pfUI.skins, n)
   if not pfUI.bootup then