Use ACS for pane border indicators so they work with different line

types, from Thomas Adam.

diff --git a/usr.bin/tmux/screen-redraw.c b/usr.bin/tmux/screen-redraw.c
index 77041cc..afe8de9 100644 (file)
--- a/usr.bin/tmux/screen-redraw.c
+++ b/usr.bin/tmux/screen-redraw.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: screen-redraw.c,v 1.93 2022/02/01 14:46:41 nicm Exp $ */
+/* $OpenBSD: screen-redraw.c,v 1.94 2022/02/04 11:57:22 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -727,8 +727,10 @@ screen_redraw_draw_borders_cell(struct screen_redraw_ctx *ctx, u_int i, u_int j)
                    border == SCREEN_REDRAW_BORDER_RIGHT) ||
                    (cell_type == CELL_RIGHTJOIN &&
                    border == SCREEN_REDRAW_BORDER_LEFT)))) &&
-                   screen_redraw_check_is(x, y, pane_status, active))
+                   screen_redraw_check_is(x, y, pane_status, active)) {
+                       gc.attr |= GRID_ATTR_CHARSET;
                        utf8_set(&gc.data, BORDER_MARKERS[border]);
+               }
        }
 
        tty_cell(tty, &gc, &grid_default_cell, NULL);