diff options
Diffstat (limited to 'libfprint/drivers/uru4000.c')
| -rw-r--r-- | libfprint/drivers/uru4000.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libfprint/drivers/uru4000.c b/libfprint/drivers/uru4000.c index 07e26a4..ccaa87f 100644 --- a/libfprint/drivers/uru4000.c +++ b/libfprint/drivers/uru4000.c @@ -789,15 +789,18 @@ static void imaging_complete(struct fpi_ssm *ssm) int r = ssm->error; fpi_ssm_free(ssm); + /* Report error before exiting imaging loop - the error handler + * can request state change, which needs to be postponed to end of + * this function. */ + if (r) + fpi_imgdev_session_error(dev, r); + g_free(urudev->img_data); urudev->img_data = NULL; libusb_free_transfer(urudev->img_transfer); urudev->img_transfer = NULL; - if (r) - fpi_imgdev_session_error(dev, r); - r = execute_state_change(dev); if (r) fpi_imgdev_session_error(dev, r); |