diff options
Diffstat (limited to 'src/io/cli.c')
| -rw-r--r-- | src/io/cli.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/io/cli.c b/src/io/cli.c index cc2f156..ae27d06 100644 --- a/src/io/cli.c +++ b/src/io/cli.c @@ -227,6 +227,8 @@ error_t cli_parse(int key, char *arg, struct argp_state *state) { } cfg->bits = strtoul(arg, NULL, 10); + cfg->hex_digits = + 2 * (cfg->bits / 8 + (cfg->bits % 8 != 0 ? 1 : 0)); break; case ARGP_KEY_END: // validate all option states here. |