From: Trevor Daniels <t.daniels@treda.co.uk>
Date: Mon, 18 Apr 2011 23:25:40 +0000 (+0100)
Subject: Fix 1622 Dynamic spanner not printed under grace notes
X-Git-Tag: release/2.15.0-1~94
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=b8b2b7c3fd68d2c5b3547b064e1a2042753f73bf;p=lilypond.git

Fix 1622 Dynamic spanner not printed under grace notes
---

diff --git a/lily/spanner.cc b/lily/spanner.cc
index 1f77c8e257..9fe94ab3ac 100644
--- a/lily/spanner.cc
+++ b/lily/spanner.cc
@@ -472,7 +472,6 @@ SCM
 Spanner::kill_zero_spanned_time (SCM grob)
 {
   Spanner *me = unsmob_spanner (grob);
-  Interval_t<Moment> moments = me->spanned_time ();
   /*
     Remove the line or hairpin at the start of the line.  For
     piano voice indicators, it makes no sense to have them at
@@ -488,9 +487,13 @@ Spanner::kill_zero_spanned_time (SCM grob)
     --hwn.
 
   */
-  moments [LEFT].grace_part_ = 0;
-  if (moments.length () == Moment (0, 0))
-    me->suicide ();
+  if (me->get_bound (LEFT)->break_status_dir ())
+    {
+      Interval_t<Moment> moments = me->spanned_time ();
+      moments [LEFT].grace_part_ = 0;
+      if (moments.length () == Moment (0, 0))
+        me->suicide ();
+    }
 
   return SCM_UNSPECIFIED;
 }