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| author | Tiago Cunha <tcunha@gmx.com> | 2009-08-21 21:15:00 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2009-08-21 21:15:00 +0000 |
| commit | 633e74ef805f30049b808c067963aba3309f0d47 (patch) | |
| tree | 551d226fd70cc35b4127748cfb8ebc34e6ae342f /tty.c | |
| parent | 1fa8a8f4a6a2d942896fc4c5c04563826c9a6f70 (diff) | |
| download | rtmux-633e74ef805f30049b808c067963aba3309f0d47.tar.gz rtmux-633e74ef805f30049b808c067963aba3309f0d47.tar.bz2 rtmux-633e74ef805f30049b808c067963aba3309f0d47.zip | |
Sync OpenBSD patchset 287:
Emulate dch/dch1 if missing by redrawing the entire line.
Diffstat (limited to 'tty.c')
| -rw-r--r-- | tty.c | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $Id: tty.c,v 1.129 2009-08-19 09:00:06 nicm Exp $ */ +/* $Id: tty.c,v 1.130 2009-08-21 21:15:00 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -604,7 +604,9 @@ tty_cmd_deletecharacter(struct tty *tty, const struct tty_ctx *ctx) struct window_pane *wp = ctx->wp; struct screen *s = wp->screen; - if (wp->xoff != 0 || screen_size_x(s) < tty->sx) { + if (wp->xoff != 0 || screen_size_x(s) < tty->sx || + (!tty_term_has(tty->term, TTYC_DCH) && + !tty_term_has(tty->term, TTYC_DCH1))) { tty_draw_line(tty, wp->screen, ctx->ocy, wp->xoff, wp->yoff); return; } @@ -612,7 +614,9 @@ tty_cmd_deletecharacter(struct tty *tty, const struct tty_ctx *ctx) tty_reset(tty); tty_cursor(tty, ctx->ocx, ctx->ocy, wp->xoff, wp->yoff); - tty_emulate_repeat(tty, TTYC_DCH, TTYC_DCH1, ctx->num); + if (tty_term_has(tty->term, TTYC_DCH) || + tty_term_has(tty->term, TTYC_DCH1)) + tty_emulate_repeat(tty, TTYC_DCH, TTYC_DCH1, ctx->num); } void |