From 641e75e6e251de581fa3154fd2d1523d17d76395 Mon Sep 17 00:00:00 2001
From: nicm <nicm@openbsd.org>
Date: Thu, 6 Aug 2026 09:05:04 +0000
Subject: [PATCH] Add T key to change pane title, from Fouad Wahabi in GitHub
 issue 5461.

---
 key-bindings.c | 3 ++-
 tmux.1         | 6 ++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/key-bindings.c b/key-bindings.c
index 2f44cb218..2555b9fcb 100644
--- a/key-bindings.c
+++ b/key-bindings.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: key-bindings.c,v 1.191 2026/08/05 12:23:25 nicm Exp $ */
+/* $OpenBSD: key-bindings.c,v 1.192 2026/08/06 09:05:04 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -421,6 +421,7 @@ key_bindings_init(void)
 		"bind -N 'Spread panes out evenly' E { select-layout -E }",
 		"bind -N 'Switch to the last client' L { switch-client -l }",
 		"bind -N 'Clear the marked pane' M { select-pane -M }",
+		"bind -N 'Change the pane title' T { command-prompt -I'#T' { select-pane -T '%%' } }",
 		"bind -N 'Enter copy mode' [ { copy-mode }",
 		"bind -N 'Paste the most recent paste buffer' ] { paste-buffer -p }",
 		"bind -N 'Create a new window' c { new-window }",
diff --git a/tmux.1 b/tmux.1
index c72bf35ef..d0f54c91e 100644
--- a/tmux.1
+++ b/tmux.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: tmux.1,v 1.1154 2026/08/05 12:23:25 nicm Exp $
+.\" $OpenBSD: tmux.1,v 1.1155 2026/08/06 09:05:04 nicm Exp $
 .\"
 .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
 .\"
@@ -14,7 +14,7 @@
 .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: August 5 2026 $
+.Dd $Mdocdate: August 6 2026 $
 .Dt TMUX 1
 .Os
 .Sh NAME
@@ -354,6 +354,8 @@ Force redraw of the attached client.
 Select a new session for the attached client interactively.
 .It t
 Show the time.
+.It T
+Change the current pane title.
 .It w
 Choose the current window interactively.
 .It x