From d9d56451c8ea45f1be6564bd92e7d1c46be2c808 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Fri, 12 Apr 2019 23:01:43 +0200
Subject: [PATCH] doc: clarify that pane ids are unique across sessions

---
 autoload/tbone.vim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/autoload/tbone.vim b/autoload/tbone.vim
index 8059c3f..1eb443c 100644
--- a/autoload/tbone.vim
+++ b/autoload/tbone.vim
@@ -302,8 +302,8 @@ endfunction
 
 " Section: :Twrite
 
-" Convert a target pane to an unchanging pane id.  Returns an empty string if
-" the pane does not exist.
+" Convert a target pane to an unchanging pane id (across tmux session).
+" Returns an empty string if the pane does not exist.
 function! tbone#pane_id(target) abort
   if a:target =~# '^%'
     return index(split(system('tmux list-panes -a -F "#{pane_id}"'), "\n"), a:target) < 0 ?  '' : a:target