From 6bc024330084b2d23ca58c4075c75fe0b4257060 Mon Sep 17 00:00:00 2001
From: David Kastrup <dak@gnu.org>
Date: Wed, 23 May 2012 15:56:36 +0200
Subject: [PATCH] Issue 2559: For time-based footnotes without grob spec,
 attach to all grobs

---
 lily/footnote-engraver.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lily/footnote-engraver.cc b/lily/footnote-engraver.cc
index 78d2f0e6d3..830fdfe972 100644
--- a/lily/footnote-engraver.cc
+++ b/lily/footnote-engraver.cc
@@ -137,7 +137,9 @@ Footnote_engraver::acknowledge_grob (Grob_info info)
 
   for (vsize i = 0; i < events_.size (); i++)
     {
-      if (info.grob ()->name () == ly_symbol2string (events_[i]->get_property ("symbol")))
+      SCM name = events_[i]->get_property ("symbol");
+      if (!scm_is_symbol (name)
+	  || info.grob ()->name () == ly_symbol2string (name))
         footnotify (info.grob (), events_[i]);
     }
 }
-- 
2.39.2