mirrors/libfprint
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libfprint/libfprint.git synced 2026-06-10 18:24:19 +00:00
Code Issues Packages Projects Releases Wiki Activity

egis_etu905: Do not leak the transfer buffer

Browse Source 
The buffer is now owned by the data, so we should not steal it when
passing it around or we'll leak.
This commit is contained in:
Marco Trevisan (Treviño)
2026-06-09 14:19:17 +02:00
parent 9bddd90f06
commit c216f04dd1
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libfprint/drivers/egismoc/egis_etu905.c
+4 -2
View File
@@ -207,7 +207,8 @@ egis_etu905_cmd_receive_cb (FpiUsbTransfer *transfer,
fpi_ssm_mark_failed (transfer->ssm, error);
return;
}
if (data == NULL || transfer->actual_length < egis_etu905_read_prefix_len)
if (transfer->actual_length < egis_etu905_read_prefix_len)
{
fpi_ssm_mark_failed (transfer->ssm,
fpi_device_error_new (FP_DEVICE_ERROR_GENERAL));
@@ -216,6 +217,7 @@ egis_etu905_cmd_receive_cb (FpiUsbTransfer *transfer,
/* Store the response data and let the cmd_ssm_done callback invoke
* the actual callback with the stored data */
g_assert (data != NULL);
data->buffer_in = g_steal_pointer (&transfer->buffer);
data->length_in = transfer->actual_length;
@@ -282,7 +284,7 @@ egis_etu905_cmd_ssm_done (FpiSsm *ssm,
if (data && data->callback)
{
data->callback (device,
g_steal_pointer (&data->buffer_in),
data->buffer_in,
data->length_in,
g_steal_pointer (&local_error));
}