diff options
Diffstat (limited to 'common/gl_canvas.c')
-rw-r--r-- | common/gl_canvas.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/common/gl_canvas.c b/common/gl_canvas.c index 2adc986..0736a08 100644 --- a/common/gl_canvas.c +++ b/common/gl_canvas.c @@ -207,7 +207,8 @@ static void set_mask(GLCanvas *canvas, SpiceQMask *mask, int x, int y) { pixman_image_t *image; - if (!(image = canvas_get_mask(&canvas->base, mask, NULL))) { + if (!mask->bitmap || + !(image = canvas_get_mask(&canvas->base, mask, NULL))) { glc_clear_mask(canvas->glc, GLC_MASK_A); return; } |