From ea5d2c2aa0066934e782d022358b66808f38f0ba Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Mon, 19 Dec 2016 12:16:16 +1300
Subject: Don't use /bin/sh

It sets $SHELL for me inappropriately
---
 tmux/tmux.conf.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tmux/tmux.conf.m4 b/tmux/tmux.conf.m4
index a10990c1..9f1aa80f 100644
--- a/tmux/tmux.conf.m4
+++ b/tmux/tmux.conf.m4
@@ -16,8 +16,8 @@ set-environment -gru SHLVL
 set-option -g update-environment ''
 
 # Setting this makes each new pane a non-login shell, which suits me better
-set-option -g default-command "exec $SHELL"
-set-option -g default-shell "/bin/sh"
+# Clear away SHLVL again first to stop it getting incremented twice
+set-option -g default-command "unset SHLVL ; exec $SHELL"
 
 # Expect a 256-color terminal
 set-option -g default-terminal 'screen-256color'
-- 
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