From fd1fca51fa4202b87d951c2efab4c4e8df7b472d Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Mon, 15 Jun 2026 08:59:43 +0100
Subject: [PATCH] Remove old code.

---
 server-client.c | 39 +--------------------------------------
 1 file changed, 1 insertion(+), 38 deletions(-)

diff --git a/server-client.c b/server-client.c
index 421f87f0..665bcd01 100644
--- a/server-client.c
+++ b/server-client.c
@@ -1525,9 +1525,8 @@ server_client_loop(void)
 {
 	struct client			*c;
 	struct window			*w;
-	struct window_pane		*wp, *twp;
+	struct window_pane		*wp;
 	struct window_mode_entry	*wme;
-	u_int				 bit;
 
 	/* Check for window resize. This is done before redrawing. */
 	RB_FOREACH(w, windows, &windows)
@@ -1565,42 +1564,6 @@ server_client_loop(void)
 				server_client_check_pane_resize(wp);
 				server_client_check_pane_buffer(wp);
 			}
-			/*
-			 * If PANE_REDRAW was set during buffer processing
-			 * above, check_redraw has already run for this
-			 * iteration and will not see it.  Defer the redraw
-			 * to the next iteration via CLIENT_REDRAWPANES so
-			 * screen_redraw_pane fires once the grid is complete
-			 * (e.g. after the shell prompt has been written).
-			 */
-			if (wp->flags & PANE_REDRAW) {
-				bit = 0;
-				TAILQ_FOREACH(twp, &w->panes, entry) {
-					if (twp == wp) {
-						TAILQ_FOREACH(c, &clients,
-						    entry) {
-							if (c->session == NULL ||
-							    c->session->curw ==
-							    NULL ||
-							    c->session->curw->window
-							    != w)
-								continue;
-							if (bit < 64) {
-								c->redraw_panes
-								    |= (1ULL
-								    << bit);
-								c->flags |=
-								    CLIENT_REDRAWPANES;
-							} else
-								c->flags |=
-								    CLIENT_REDRAWWINDOW;
-						}
-						break;
-					}
-					if (++bit == 64)
-						break;
-				}
-			}
 			wp->flags &= ~(PANE_REDRAW|PANE_REDRAWSCROLLBAR);
 		}
 		check_window_name(w);