src/solaris/classes/sun/java2d/xr/XRMaskBlit.java

@@ -82,11 +82,11 @@
             XRSurfaceData x11dst = (XRSurfaceData) dst;
             x11dst.validateAsDestination(null, clip);
 
             int maskPict = maskBuffer.getMaskBuffer().
                          uploadMask(width, height, maskscan, maskoff, mask);
-            maskBuffer.XRComposite(x11sd.getPicture(), maskPict, x11sd.picture,
+            maskBuffer.XRComposite(x11sd.getPicture(), maskPict, x11dst.getPicture(),
                                   srcx, srcy, 0, 0, dstx, dsty, width, height);
             maskBuffer.getMaskBuffer().clearUploadMask(maskPict, width, height);
         } finally {
             SunToolkit.awtUnlock();
         }