diff options
Diffstat (limited to 'src/hci/commands/nvo_cmd.c')
| -rw-r--r-- | src/hci/commands/nvo_cmd.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/hci/commands/nvo_cmd.c b/src/hci/commands/nvo_cmd.c index 35c9d473..88d41270 100644 --- a/src/hci/commands/nvo_cmd.c +++ b/src/hci/commands/nvo_cmd.c @@ -54,7 +54,8 @@ static struct command_descriptor show_cmd = static int show_exec ( int argc, char **argv ) { struct show_options opts; const char *name; - char buf[256]; + char name_buf[32]; + char value_buf[256]; int rc; /* Parse options */ @@ -65,15 +66,16 @@ static int show_exec ( int argc, char **argv ) { name = argv[optind]; /* Fetch setting */ - if ( ( rc = fetchf_named_setting ( name, buf, - sizeof ( buf ) ) ) < 0 ) { + if ( ( rc = fetchf_named_setting ( name, name_buf, sizeof ( name_buf ), + value_buf, + sizeof ( value_buf ) ) ) < 0 ) { printf ( "Could not find \"%s\": %s\n", name, strerror ( rc ) ); return rc; } /* Print setting value */ - printf ( "%s = %s\n", name, buf ); + printf ( "%s = %s\n", name_buf, value_buf ); return 0; } |