From: Michel Dänzer <michel.daen...@amd.com>
There is no pixmap associated with source-only pictures.
Fixes Xephyr -fakexa crashing on startup.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
hw/kdrive/ephyr/ephyr_draw.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/kdrive/ephyr/ephyr_draw.c b/hw/kdrive/ephyr/ephyr_draw.c
index 5b8a1d504..66371334a 100644
--- a/hw/kdrive/ephyr/ephyr_draw.c
+++ b/hw/kdrive/ephyr/ephyr_draw.c
@@ -254,7 +254,8 @@ ephyrPrepareComposite(int op, PicturePtr pSrcPicture,
PicturePtr pMaskPicture,
EphyrFakexaPriv *fakexa = scrpriv->fakexa;
ephyrPreparePipelinedAccess(pDst, EXA_PREPARE_DEST);
- ephyrPreparePipelinedAccess(pSrc, EXA_PREPARE_SRC);
+ if (pSrc != NULL)
+ ephyrPreparePipelinedAccess(pSrc, EXA_PREPARE_SRC);
if (pMask != NULL)
ephyrPreparePipelinedAccess(pMask, EXA_PREPARE_MASK);
@@ -298,7 +299,8 @@ ephyrDoneComposite(PixmapPtr pDst)
if (fakexa->pMask != NULL)
ephyrFinishPipelinedAccess(fakexa->pMask, EXA_PREPARE_MASK);
- ephyrFinishPipelinedAccess(fakexa->pSrc, EXA_PREPARE_SRC);
+ if (fakexa->pSrc != NULL)
+ ephyrFinishPipelinedAccess(fakexa->pSrc, EXA_PREPARE_SRC);
ephyrFinishPipelinedAccess(fakexa->pDst, EXA_PREPARE_DEST);
}
--
2.11.0
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