From bc8e7346a9f4d0d2c65b47c9642ef8a460ce71d8 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sun, 18 Dec 2016 23:35:41 +1300
Subject: Move TMUX_SHLVL trick into shrc.d

---
 bash/bashrc | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'bash/bashrc')

diff --git a/bash/bashrc b/bash/bashrc
index 57d4bcf6..088182ef 100644
--- a/bash/bashrc
+++ b/bash/bashrc
@@ -81,13 +81,6 @@ if ((BASH_VERSINFO[0] >= 4)) ; then
     ((BASH_VERSINFO[1] >= 3)) && shopt -s direxpand
 fi
 
-# Set a SHLVL-derived value that takes tmux into account. This is used to show
-# the current SHLVL in the prompt
-if [[ -n $TMUX && -z $TMUX_SHLVL ]] ; then
-    TMUX_SHLVL=$((SHLVL - 1))
-    export TMUX_SHLVL
-fi
-
 # Load Bash-specific startup files
 for sh in "$HOME"/.bashrc.d/*.bash ; do
     [[ -e $sh ]] && source "$sh"
-- 
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