From 1e7a52524c2e6596ace08a380aedda57d2e649d7 Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Thu, 18 Oct 2018 23:34:55 +0200
Subject: [PATCH] share: fix nil error on empty defconfig entries

---
 modules/share.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/share.lua b/modules/share.lua
index 7a315672..0b8f6d1b 100644
--- a/modules/share.lua
+++ b/modules/share.lua
@@ -8,7 +8,7 @@ pfUI:RegisterModule("share", function ()
     for k, v in pairs(tbl) do
       if not ( ignored[k] and spacing == "" ) and ( not comp or not comp[k] or comp[k] ~= tbl[k] ) then
         if type(v) == "table" then
-          local result = serialize(tbl[k], comp[k], k, ignored, spacing .. "  ")
+          local result = serialize(tbl[k], comp and comp[k], k, ignored, spacing .. "  ")
           if result then
             match = true
             str = str .. result