diff options
| author | Pablo MartÃnez <58857054+elpekenin@users.noreply.github.com> | 2023-07-07 16:51:19 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-07-08 00:51:19 +1000 |
| commit | d13925be9abe02438f3c74ffcbc65ce74dde3de8 (patch) | |
| tree | 95589fc51b49cb050a28dfc2970c60ffeaef1ce1 /quantum/painter/qp_draw_image.c | |
| parent | 9b3ac793bca14dc5efd424ba28324937b7bed40d (diff) | |
[Bugfix] Check `NULL` pointers on QP (#20481)
Diffstat (limited to 'quantum/painter/qp_draw_image.c')
| -rw-r--r-- | quantum/painter/qp_draw_image.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/quantum/painter/qp_draw_image.c b/quantum/painter/qp_draw_image.c index 9f86b29f8b..fb17a05a1b 100644 --- a/quantum/painter/qp_draw_image.c +++ b/quantum/painter/qp_draw_image.c @@ -90,7 +90,7 @@ painter_image_handle_t qp_load_image_mem(const void *buffer) { bool qp_close_image(painter_image_handle_t image) { qgf_image_handle_t *qgf_image = (qgf_image_handle_t *)image; - if (!qgf_image->validate_ok) { + if (!qgf_image || !qgf_image->validate_ok) { qp_dprintf("qp_close_image: fail (invalid image)\n"); return false; } @@ -210,13 +210,13 @@ static bool qp_drawimage_prepare_frame_for_stream_read(painter_device_t device, static bool qp_drawimage_recolor_impl(painter_device_t device, uint16_t x, uint16_t y, painter_image_handle_t image, int frame_number, qgf_frame_info_t *frame_info, qp_pixel_t fg_hsv888, qp_pixel_t bg_hsv888) { qp_dprintf("qp_drawimage_recolor: entry\n"); painter_driver_t *driver = (painter_driver_t *)device; - if (!driver->validate_ok) { + if (!driver || !driver->validate_ok) { qp_dprintf("qp_drawimage_recolor: fail (validation_ok == false)\n"); return false; } qgf_image_handle_t *qgf_image = (qgf_image_handle_t *)image; - if (!qgf_image->validate_ok) { + if (!qgf_image || !qgf_image->validate_ok) { qp_dprintf("qp_drawimage_recolor: fail (invalid image)\n"); return false; } |