ly:parser-parse-string and relative includes

[Urs Liska]

Hi all,

am I right that including a file through

(ly:parser-parse-string (ly:parser-clone parser) "
           \\include \"12.ily\"")

is different from directly including it through \include
in that the way through ly:parser-parse-string doesn't use relative 
includes?

That means in the example "12.ily" would be searched in the directory of 
the *originally compiled* file and in the directories in the include 
path, but not in the directory of the file from where 
ly:parser-parse-string is called.

Any hints?

TIA
Urs