From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
android/hal-utils.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/android/hal-utils.c b/android/hal-utils.c
index 4f44d98..e3c0c60 100644
--- a/android/hal-utils.c
+++ b/android/hal-utils.c
@@ -33,6 +33,9 @@ const char *bt_uuid_t2str(const uint8_t *uuid, char *buf)
unsigned int i;
int is_bt;
+ if (!uuid)
+ return strcpy(buf, "NULL");
+
is_bt = !memcmp(&uuid[4], &BT_BASE_UUID[4], HAL_UUID_LEN - 4);
for (i = 0; i < HAL_UUID_LEN; i++) {
@@ -167,6 +170,9 @@ const char *bt_bdaddr_t2str(const bt_bdaddr_t *bd_addr, char *buf)
{
const uint8_t *p = bd_addr->address;
+ if (!bd_addr)
+ return strcpy(buf, "NULL");
+
snprintf(buf, MAX_ADDR_STR_LEN, "%02x:%02x:%02x:%02x:%02x:%02x",
p[0], p[1], p[2], p[3], p[4], p[5]);
--
1.8.3.2
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