From 99afb5be874fdfc9eadbe24435a9354da164adda Mon Sep 17 00:00:00 2001
From: Carl Sorensen <c_sorensen@byu.edu>
Date: Sun, 22 Feb 2009 18:54:55 -0700
Subject: [PATCH] Remove oldaddlyrics; contributed by Ian Hulin

---
 ly/music-functions-init.ly | 10 ----------
 python/convertrules.py     | 11 +++++++++++
 2 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/ly/music-functions-init.ly b/ly/music-functions-init.ly
index 69b08f0705..daf0990cbc 100644
--- a/ly/music-functions-init.ly
+++ b/ly/music-functions-init.ly
@@ -354,20 +354,10 @@ musicMap =
 	     (music-map proc mus))
 
 
-
-oldaddlyrics =
-#(define-music-function (parser location music lyrics) (ly:music? ly:music?)
-
-              (make-music 'OldLyricCombineMusic 
-                          'origin location
-                          'elements (list music lyrics)))
-
-
 overrideProperty =
 #(define-music-function (parser location name property value)
    (string? symbol? scheme?)
 
-
    (_i "Set @var{property} to @var{value} in all grobs named @var{name}.
 The @var{name} argument is a string of the form @code{\"Context.GrobName\"}
 or @code{\"GrobName\"}")
diff --git a/python/convertrules.py b/python/convertrules.py
index ad2c0cdd96..190c74b2a6 100644
--- a/python/convertrules.py
+++ b/python/convertrules.py
@@ -2864,6 +2864,17 @@ chord-shape call.\n"))
         raise FatalConversionError ()
     return str
 
+@rule ((2,12,3),
+    _ ("Remove oldaddlyrics")
+def conv(str):
+    if re.search(r'\\oldaddlyrics', str):
+        stderr_write ("\n")
+        stderr_write (NOT_SMART % _("oldaddlyrics is no longer supported. \n \
+        Use addlyrics or lyrsicsto instead.\n"))
+        stderr_write (UPDATE_MANUALLY)
+        raise FatalConversionError ()
+    return str
+
 # Guidelines to write rules (please keep this at the end of this file)
 #
 # - keep at most one rule per version; if several conversions should be done,
-- 
2.39.5