From: Andrei Emeltchenko <[email protected]>
We go to fail if (!op) making NULL dereference in discovery_op_free().
---
src/shared/gatt-client.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c
index 463de3b..96b5f1f 100644
--- a/src/shared/gatt-client.c
+++ b/src/shared/gatt-client.c
@@ -1101,11 +1101,12 @@ static void process_service_changed(struct bt_gatt_client *client,
return;
}
+ discovery_op_free(op);
+
fail:
util_debug(client->debug_callback, client->debug_data,
"Failed to initiate service discovery"
" after Service Changed");
- discovery_op_free(op);
}
static void service_changed_cb(uint16_t value_handle, const uint8_t *value,
--
2.1.0