diff options
Diffstat (limited to 'loginutils/getty.c')
| -rw-r--r-- | loginutils/getty.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/loginutils/getty.c b/loginutils/getty.c index bc735d0c4..d32d18935 100644 --- a/loginutils/getty.c +++ b/loginutils/getty.c @@ -166,8 +166,10 @@ static void parse_speeds(struct options *op, char *arg) debug("entered parse_speeds\n"); for (cp = strtok(arg, ","); cp != 0; cp = strtok((char *) 0, ",")) { - if ((op->speeds[op->numspeed++] = bcode(cp)) <= 0) + op->speeds[op->numspeed] = bcode(cp); + if (op->speeds[op->numspeed] <= 0) bb_error_msg_and_die("bad speed: %s", cp); + op->numspeed++; if (op->numspeed > MAX_SPEED) bb_error_msg_and_die("too many alternate speeds"); } |