diff options
Diffstat (limited to 'console-tools/setlogcons.c')
| -rw-r--r-- | console-tools/setlogcons.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/console-tools/setlogcons.c b/console-tools/setlogcons.c index 90f24ce9c..ae15b9b28 100644 --- a/console-tools/setlogcons.c +++ b/console-tools/setlogcons.c @@ -22,7 +22,7 @@ extern int setlogcons_main(int argc, char **argv) arg.subarg = 0; /* to specified console (current as default) */ if (argc == 2) - arg.subarg = atoi(argv[1]); + arg.subarg = xatoul_range(argv[1], 0, 63); if (ioctl(xopen(VC_1, O_RDONLY), TIOCLINUX, &arg)) bb_perror_msg_and_die("TIOCLINUX"); |