diff options
Diffstat (limited to 'src/cairo-xcb-surface.c')
| -rw-r--r-- | src/cairo-xcb-surface.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cairo-xcb-surface.c b/src/cairo-xcb-surface.c index bde03ffd0..746fb4534 100644 --- a/src/cairo-xcb-surface.c +++ b/src/cairo-xcb-surface.c @@ -190,6 +190,11 @@ _cairo_xcb_surface_create_similar_image (void *abstract_other, if (unlikely (status)) return _cairo_surface_create_in_error (status); + if (! image->base.is_clear) { + memset (image->data, 0, image->stride * image->height); + image->base.is_clear = TRUE; + } + return &image->base; } |