+ " Check if the previous line is a `lilyScheme' region, and if
+ " so, use lisp-style indentation for the current line.
+ " TODO: only works in version 7.1.215 or later, though it should
+ " silently fail in older versions.
+ for id in synstack(lnum, 1)
+ if synIDattr(id, "name") == "lilyScheme"
+ let ind = lispindent(v:lnum)
+ endif
+ endfor
+