EXA: fix typo

The incorrect drawable deltas were applied if dst was a redirected
window.  Resulting in a bogus region passed to prepare_access_reg().

Signed-off-by: Rob Clark <rob@ti.com>
Reviewed-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/exa/exa_unaccel.c b/exa/exa_unaccel.c
index 078b91c..df416d5 100644 (file)
--- a/exa/exa_unaccel.c
+++ b/exa/exa_unaccel.c
@@ -143,7 +143,7 @@ ExaCheckCopyNtoN (DrawablePtr pSrc, DrawablePtr pDst,  GCPtr pGC,
        RegionInitBoxes (&reg, pbox, nbox)) {
        PixmapPtr pPixmap = exaGetDrawablePixmap(pDst);
 
-       exaGetDrawableDeltas(pSrc, pPixmap, &xoff, &yoff);
+       exaGetDrawableDeltas(pDst, pPixmap, &xoff, &yoff);
        RegionTranslate(&reg, xoff, yoff);
        pExaScr->prepare_access_reg(pPixmap, EXA_PREPARE_DEST, &reg);
        RegionUninit(&reg);