Fw: whiteout bug

[Trevor Daniels]

"Phil Holmes" <address@hidden> wrote in message news:address@hidden

> For one or two of the builds, it appears that the tail is placed 
> in front of the whiteout box, for reasons I don't understand, although I do 
> remember Keith saying that the order of placing whiteout and other grobs is 
> not determinate and has led to odd regression test results.

The order in which grobs _in the same layer_ are placed is indeterminate,
but this can be controlled by setting the 'layer property.  See

http://www.lilypond.org/doc/v2.17/Documentation/notation/visibility-of-objects#index-layers

for details.

Trevor