diff options
Diffstat (limited to 'xorg-server/dix/pixmap.c')
| -rw-r--r-- | xorg-server/dix/pixmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/xorg-server/dix/pixmap.c b/xorg-server/dix/pixmap.c index 241881262..fe9214739 100644 --- a/xorg-server/dix/pixmap.c +++ b/xorg-server/dix/pixmap.c @@ -243,6 +243,8 @@ Bool PixmapSyncDirtyHelper(PixmapDirtyUpdatePtr dirty, RegionPtr dirty_region) } dst = dirty->slave_dst->master_pixmap; + if (!dst) + dst = dirty->slave_dst; RegionTranslate(dirty_region, -dirty->x, -dirty->y); n = RegionNumRects(dirty_region); |