From e774b89062c414b10d10ccc4ea7eeaa812386cf1 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Thu, 30 Oct 2025 13:52:08 +0000
Subject: [PATCH] Preserve marked pane with swap-window and move-window, GitHub
 issue 3443.

---
 cmd-swap-window.c | 2 ++
 server-fn.c       | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/cmd-swap-window.c b/cmd-swap-window.c
index b765112b..d3135398 100644
--- a/cmd-swap-window.c
+++ b/cmd-swap-window.c
@@ -77,6 +77,8 @@ cmd_swap_window_exec(struct cmd *self, struct cmdq_item *item)
 	wl_src->window = w_dst;
 	TAILQ_INSERT_TAIL(&w_dst->winlinks, wl_src, wentry);
 
+	if (marked_pane.wl == wl_src)
+		marked_pane.wl = wl_dst;
 	if (args_has(args, 'd')) {
 		session_select(dst, wl_dst->idx);
 		if (src != dst)
diff --git a/server-fn.c b/server-fn.c
index 2180d8bb..72c0f8f8 100644
--- a/server-fn.c
+++ b/server-fn.c
@@ -289,6 +289,8 @@ server_link_window(struct session *src, struct winlink *srcwl,
 	if (dstwl == NULL)
 		return (-1);
 
+	if (marked_pane.wl == srcwl)
+		marked_pane.wl = dstwl;
 	if (selectflag)
 		session_select(dst, dstwl->idx);
 	server_redraw_session_group(dst);