From f1f75817297b44c23359688f2e0e84e72a9fef94 Mon Sep 17 00:00:00 2001
From: LDDestroier <etheilig02@gmail.com>
Date: Thu, 13 Feb 2020 00:36:44 -0500
Subject: [PATCH] Update brednet.lua

---
 brednet.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/brednet.lua b/brednet.lua
index df50d21..69ff271 100644
--- a/brednet.lua
+++ b/brednet.lua
@@ -3,7 +3,9 @@
 
 local brednet = {}
 
-ccemux.attach("top", "wireless_modem")
+if ccemux and not peripheral.find("modem") then
+	ccemux.attach("top", "wireless_modem")
+end
 
 -- stores the last 1000 received messages
 local USED = {}