Manual bug in 2.18

[BB]

In the old manual 2.18 the line in the example is wrong?

\set Staff.keySignature = #`(((0 . 6) . ,FLAT) ((0 . 5) . ,FLAT) ((0 . 3) . ,SHARP))

I do not know if an "old" manual will be corrected?

In manual 2.19 it is correct - see below. Works correct with 2.18 as well.

http://lilypond.org/doc/v2.19/Documentation/notation/arabic-music

Here is an example of a possible key signature for generating a whole-tone scale:

\version "2.19.2"

\relative c' {

\set Staff.keyAlterations = #`(((0 . 6) . ,FLAT)

((0 . 5) . ,FLAT)

((0 . 3) . ,SHARP))

c4 d e fis

aes4 bes c2

}