Some termcaps (found using SLES11SP1) use [? sequences. According to man
console_codes (http://linux.die.net/man/4/console_codes) the question mark
is a nop and should simply be ignored.
This patch does exactly that, rendering screen output readable when
outputting guest serial consoles to the graphical console emulator.
Signed-off-by: Alexander Graf <ag...@suse.de>
---
console.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/console.c b/console.c
index 871c1d4..5e8e35d 100644
--- a/console.c
+++ b/console.c
@@ -905,7 +905,7 @@ static void console_putchar(TextConsole *s, int ch)
}
} else {
s->nb_esc_params++;
- if (ch == ';')
+ if (ch == ';' || ch == '?')
break;
#ifdef DEBUG_CONSOLE
fprintf(stderr, "escape sequence CSI%d;%d%c, %d parameters\n",
--
1.6.0.2
