===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd.c,v
retrieving revision 1.174
retrieving revision 1.175
diff -u -r1.174 -r1.175
--- src/usr.bin/tmux/cmd.c	2022/05/30 12:48:57	1.174
+++ src/usr.bin/tmux/cmd.c	2023/08/17 14:10:28	1.175
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd.c,v 1.174 2022/05/30 12:48:57 nicm Exp $ */
+/* $OpenBSD: cmd.c,v 1.175 2023/08/17 14:10:28 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -813,10 +813,14 @@
 
 	if ((wl = cmd_mouse_window(m, sp)) == NULL)
 		return (NULL);
-	if ((wp = window_pane_find_by_id(m->wp)) == NULL)
-		return (NULL);
-	if (!window_has_pane(wl->window, wp))
-		return (NULL);
+	if (m->wp == -1)
+		wp = wl->window->active;
+	else {
+		if ((wp = window_pane_find_by_id(m->wp)) == NULL)
+			return (NULL);
+		if (!window_has_pane(wl->window, wp))
+			return (NULL);
+	}
 
 	if (wlp != NULL)
 		*wlp = wl;