Anything outside of the depth should not end up in the resulting image.
Signed-off-by: Keith Packard <[email protected]>
---
fb/fbimage.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fb/fbimage.c b/fb/fbimage.c
index 59daa21..75e38c2 100644
--- a/fb/fbimage.c
+++ b/fb/fbimage.c
@@ -260,6 +260,7 @@ fbGetImage(DrawablePtr pDrawable,
}
else {
dstStride = BitmapBytePad(w) / sizeof(FbStip);
+ planeMask &= FbFullMask(pDrawable->depth);
fbBltPlane(src + (y + srcYoff) * srcStride,
srcStride,
(x + srcXoff) * srcBpp,
--
1.8.5.2
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