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vte: show reversed question mark on SUB

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When receiving SUB we now correctly write a reversed question mark into
the buffer. We still cancel the ongoing escape sequence, this worked even
without this patch.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2012-05-28 17:47:51 +02:00
parent 6b4fc364df
commit b1e5d75220
1 changed files with 1 additions and 2 deletions
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3
src/vte.c
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@ -258,8 +258,7 @@ static void do_execute(struct kmscon_vte *vte, uint32_t ctrl)
break;
case 0x1a: /* SUB */
/* Discard current escape sequence and show err-sym */
/* TODO: show reversed question mark */
kmscon_console_write(vte->con, '?', &vte->cattr);
kmscon_console_write(vte->con, 0xbf, &vte->cattr);
break;
case 0x1b: /* ESC */
/* Invokes an escape sequence */