From 33f99d8c8954cc365bad766ebacfb67a5b0aef95 Mon Sep 17 00:00:00 2001
From: Urbain Vaes <urbain@vaes.uk>
Date: Thu, 19 Oct 2017 11:46:45 +0200
Subject: Minor changes

---
 tmux/.tmux.conf | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'tmux/.tmux.conf')

diff --git a/tmux/.tmux.conf b/tmux/.tmux.conf
index f866605..78c06ee 100644
--- a/tmux/.tmux.conf
+++ b/tmux/.tmux.conf
@@ -12,7 +12,8 @@ bind r source-file ~/.tmux.conf
 set -sg escape-time 0
 set-option -g allow-rename off
 
-is_vim='echo "#{pane_current_command}" | grep -iqE "(^|\/)g?(view|n?vim?|mutt)(diff)?$"'
+is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
+    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
 bind -n C-h if-shell "$is_vim" "send-keys C-h" "select-pane -L"
 bind -n C-j if-shell "$is_vim" "send-keys C-j" "select-pane -D"
 bind -n C-k if-shell "$is_vim" "send-keys C-k" "select-pane -U"
-- 
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