Docs/scheme help

[Phil Holmes]

Could someone who understands scheme (David?) take a quick look and compare 
http://lilypond.org/doc/v2.15/Documentation/extending/input-variables-and-scheme 
with the German version: 
http://lilypond.org/doc/v2.15/Documentation/extending/input-variables-and-scheme.de.html? 
The German one has the addition of:

%% dummy action to deal with parser lookahead
#(display "this needs to be here, sorry!")

Does that need to be there for just the de manuals?

--
Phil Holmes