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dbus: Check connection parameter passed to gattlib_get_advertisement_data()

pull/169/head
Olivier Martin 2020-04-09 11:36:58 +02:00 committed by Olivier Martin
parent eb70896c98
commit 9315ecfa54
1 changed files with 7 additions and 1 deletions
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8
dbus/gattlib_advertisement.c
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@ -130,7 +130,13 @@ int gattlib_get_advertisement_data(gatt_connection_t *connection,
gattlib_advertisement_data_t **advertisement_data, size_t *advertisement_data_count,
uint16_t *manufacturer_id, uint8_t **manufacturer_data, size_t *manufacturer_data_size)
{
gattlib_context_t* conn_context = connection->context;
gattlib_context_t* conn_context;
if (connection == NULL) {
return GATTLIB_INVALID_PARAMETER;
}
conn_context = connection->context;
return get_advertisement_data_from_device(conn_context->device,
advertisement_data, advertisement_data_count,