diff options
Diffstat (limited to 'usr.sbin/i4b/isdnd/main.c')
| -rw-r--r-- | usr.sbin/i4b/isdnd/main.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.sbin/i4b/isdnd/main.c b/usr.sbin/i4b/isdnd/main.c index 9329c52..b927d15 100644 --- a/usr.sbin/i4b/isdnd/main.c +++ b/usr.sbin/i4b/isdnd/main.c @@ -29,7 +29,7 @@ * * $FreeBSD$ * - * last edit-date: [Wed May 2 10:05:55 2001] + * last edit-date: [Tue Jun 5 17:06:20 2001] * *---------------------------------------------------------------------------*/ @@ -609,7 +609,13 @@ static void kbdrdhdl(void) { int ch = getch(); - + + if(ch == ERR) + { + log(LL_ERR, "kbdrdhdl: ERROR, read error on controlling tty, errno = %d!", errno); + error_exit(1, "kbdrdhdl: ERROR, read error on controlling tty, errno = %d!", errno); + } + switch(ch) { case 0x0c: /* control L */ |
