From: fred <fred>
Date: Tue, 26 Mar 2002 23:24:24 +0000 (+0000)
Subject: lilypond-1.3.69
X-Git-Tag: release/1.5.59~1499
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=4572e92882be8e824bdb0d9f2a53560d75db317e;p=lilypond.git

lilypond-1.3.69
---

diff --git a/lily/extender-engraver.cc b/lily/extender-engraver.cc
index 6e9f20a872..4be468180c 100644
--- a/lily/extender-engraver.cc
+++ b/lily/extender-engraver.cc
@@ -62,8 +62,8 @@ void
 Extender_engraver::acknowledge_element (Score_element_info i)
 {
   // -> text_item
-  if (dynamic_cast<Item*> (i.elem_l_)
-      && to_boolean (i.elem_l_->get_elt_property ("text-item-interface")))
+  if (i.elem_l_->has_interface (ly_symbol2scm("text-item-interface")))
+
     {
       current_lyric_l_ = i.elem_l_;
       if (extender_p_
diff --git a/lily/hyphen-engraver.cc b/lily/hyphen-engraver.cc
index 204995b4b0..cb276bcf4e 100644
--- a/lily/hyphen-engraver.cc
+++ b/lily/hyphen-engraver.cc
@@ -55,8 +55,7 @@ void
 Hyphen_engraver::acknowledge_element (Score_element_info i)
 {
   // -> text-item
-  if (dynamic_cast<Item*> (i.elem_l_)
-      && to_boolean (i.elem_l_->get_elt_property ("text-item-interface")))
+  if (i.elem_l_->has_interface (ly_symbol2scm ("text-item-interface")))
     {
       current_lyric_l_ = i.elem_l_;
       if (hyphen_p_