diff options
| -rw-r--r-- | hcid/storage.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hcid/storage.c b/hcid/storage.c index f6475134..95ca8bd3 100644 --- a/hcid/storage.c +++ b/hcid/storage.c @@ -114,10 +114,10 @@ int write_local_name(bdaddr_t *bdaddr, char *name) memset(str, 0, sizeof(str)); for (i = 0; i < 248 && name[i]; i++) - if (isprint(name[i])) - str[i] = name[i]; - else + if (name[i] < 32 || name[i] == 127) str[i] = '.'; + else + str[i] = name[i]; ba2str(bdaddr, addr); snprintf(filename, PATH_MAX, "%s/%s/config", STORAGEDIR, addr); |