From f96d9fe6ec187ef645c1aedd7d6fa783f32f6d3d Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Thu, 20 Jun 2013 01:44:44 +1200
Subject: Nix DISPLAY, otherwise don't change environment

I use PuTTY a lot from work machines, so having $DISPLAY update is
actually more trouble than it's worth. It's better if I keep the tmux
session as terminal-only land.
---
 tmux/tmux.conf | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'tmux')

diff --git a/tmux/tmux.conf b/tmux/tmux.conf
index 89fac8ab..b5ab8bbb 100644
--- a/tmux/tmux.conf
+++ b/tmux/tmux.conf
@@ -1,3 +1,7 @@
+# Environment
+set-environment -gru DISPLAY
+set-option -g update-environment ''
+
 # Prefix
 unbind-key C-b
 set-option -g prefix C-a
-- 
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