xcb: Correctly check for image surface for inplace upload

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82987
Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit is contained in:
Uli Schlachter 2014-08-23 14:38:36 +02:00
parent 213b3b9b8b
commit 826cda5974

View file

@ -37,6 +37,7 @@
#include "cairo-clip-inline.h"
#include "cairo-clip-private.h"
#include "cairo-composite-rectangles-private.h"
#include "cairo-image-surface-inline.h"
#include "cairo-image-surface-private.h"
#include "cairo-list-inline.h"
#include "cairo-region-private.h"
@ -2789,7 +2790,7 @@ _upload_image_inplace (cairo_xcb_surface_t *surface,
return CAIRO_INT_STATUS_UNSUPPORTED;
pattern = (const cairo_surface_pattern_t *) source;
if (pattern->surface->type != CAIRO_SURFACE_TYPE_IMAGE)
if (! _cairo_surface_is_image (pattern->surface))
return CAIRO_INT_STATUS_UNSUPPORTED;
/* Have we already upload this image to a pixmap? */