diff options
Diffstat (limited to 'serial/storage.c')
| -rw-r--r-- | serial/storage.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/serial/storage.c b/serial/storage.c index 641ca1e8..8b66354f 100644 --- a/serial/storage.c +++ b/serial/storage.c @@ -121,9 +121,13 @@ int proxy_store(bdaddr_t *src, const char *uuid, const char *tty, /* tty uuid 00 0x0000 name:termios */ pos = snprintf(value, size, "%s %d 0x%04X %s:", uuid, ch, opts, name); + if (!ti) + goto done; + for (i = 0, pti = (uint8_t *) ti; i < sizeof(struct termios); i++, pti++) sprintf(value + pos + (i * 2), "%2.2X", *pti); +done: err = textfile_put(filename, key, value); g_free(value); |