From c37843e93488266dfdbab4cf10bf09422b315941 Mon Sep 17 00:00:00 2001 From: yokota Date: Sun, 5 Dec 1999 10:04:37 +0000 Subject: Fix cursor position calculation. Submitted by: Cejka Rudolf --- sys/dev/syscons/syscons.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sys/dev/syscons/syscons.c') diff --git a/sys/dev/syscons/syscons.c b/sys/dev/syscons/syscons.c index 48ac62f..f3ffa83 100644 --- a/sys/dev/syscons/syscons.c +++ b/sys/dev/syscons/syscons.c @@ -2946,11 +2946,12 @@ outloop: case 0x09: /* non-destructive tab */ mark_for_update(scp, scp->cursor_pos); scp->cursor_pos += (8 - scp->xpos % 8u); - mark_for_update(scp, scp->cursor_pos); if ((scp->xpos += (8 - scp->xpos % 8u)) >= scp->xsize) { scp->xpos = 0; scp->ypos++; + scp->cursor_pos = scp->xsize * scp->ypos; } + mark_for_update(scp, scp->cursor_pos); break; case 0x0a: /* newline, same pos */ -- cgit v1.1