From 7276b182ea842eca0a340b77757073d92f5a4528 Mon Sep 17 00:00:00 2001
From: Hao Deng <hao@datacratic.com>
Date: Wed, 23 May 2018 22:13:37 -0400
Subject: [PATCH] save pane id instead of index

pane index '#P' will change when new pane added.
---
 rc/extra/tmux-repl.kak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rc/extra/tmux-repl.kak b/rc/extra/tmux-repl.kak
index fc8887db..640e594a 100644
--- a/rc/extra/tmux-repl.kak
+++ b/rc/extra/tmux-repl.kak
@@ -34,7 +34,7 @@ define-command -hidden -params 1..2 tmux-repl-impl %{
         tmux_cmd="$@"
         tmux $tmux_args $tmux_cmd
         tmux set-buffer -b kak_repl_window $(tmux display-message -p '#I')
-        tmux set-buffer -b kak_repl_pane $(tmux display-message -p '#P')
+        tmux set-buffer -b kak_repl_pane $(tmux display-message -p '#{pane_id}')
     }
 }