From 66f86e18700f08daa20404d212021da412800d53 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Wed, 11 May 2016 22:07:33 +0900
Subject: [PATCH] [fzf-tmux] Fix #562 - Check $TMUX instead of $TMUX_PANE

---
 bin/fzf-tmux | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/fzf-tmux b/bin/fzf-tmux
index 8b04c5b..a164a62 100755
--- a/bin/fzf-tmux
+++ b/bin/fzf-tmux
@@ -83,7 +83,7 @@ while [ $# -gt 0 ]; do
   shift
 done
 
-if ! [ -n "$TMUX_PANE" -a $lines -gt 15 ]; then
+if ! [ -n "$TMUX" -a "$lines" -gt 15 ]; then
   fzf "${args[@]}"
   exit $?
 fi