From: Patrick McCarty <pnorcks@gmail.com>
Date: Mon, 26 Jul 2010 19:39:44 +0000 (-0700)
Subject: Vim: Use Lisp-style indentation where appropriate.
X-Git-Tag: release/2.13.29-1~38
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=1ba18009f32e46a6b25436bbdc20c7d1ceb832d2;p=lilypond.git

Vim: Use Lisp-style indentation where appropriate.
---

diff --git a/vim/lilypond-indent.vim b/vim/lilypond-indent.vim
index 25d92e9baa..ea82090ec8 100644
--- a/vim/lilypond-indent.vim
+++ b/vim/lilypond-indent.vim
@@ -1,7 +1,7 @@
 " LilyPond indent file
 " Language:     LilyPond
 " Maintainer:   Heikki Junes <hjunes@cc.hut.fi>
-" Last Change:  2004 Mar 01
+" Last Change:  2010 Jul 26
 "
 " Installed As:	vim/indent/lilypond.vim
 "
@@ -38,6 +38,16 @@ function GetLilyPondIndent()
     let ind = ind - &sw
   endif
 
+  " 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
+
   return ind
 endfunction
 "