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xwayland: Handle NULL xwl_pixmap in xwl_shm_pixmap_get_wl_buffer

This commit is contained in:
Michel Dänzer 2024-01-18 16:44:14 +01:00 committed by Michel Dänzer
parent f50ed265cf
commit 613e4466b4
1 changed files with 6 additions and 1 deletions
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7
hw/xwayland/xwayland-shm.c
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@ -314,7 +314,12 @@ xwl_shm_destroy_pixmap(PixmapPtr pixmap)
struct wl_buffer *
xwl_shm_pixmap_get_wl_buffer(PixmapPtr pixmap)
{
return xwl_pixmap_get(pixmap)->buffer;
struct xwl_pixmap *xwl_pixmap = xwl_pixmap_get(pixmap);
if (!xwl_pixmap)
return NULL;
return xwl_pixmap->buffer;
}
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