Comment #4 on issue 2629 by [email protected]: Patch: Get texidoc translations out of snippets source files
http://code.google.com/p/lilypond/issues/detail?id=2629
The fix was pushed but reverted 30 June 2012 See http://lists.gnu.org/archive/html/lilypond-devel/2012-06/msg00562.htmland another email thread on the same day for a suggested order of operations to avoid trouble.
