From 0fb49264de3177b1bde8677e32e3cb1cb712f8f9 Mon Sep 17 00:00:00 2001
From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Fri, 16 Feb 2007 13:40:26 +0100
Subject: [PATCH] Fix #299.

Take minimum for right_point with system->get_bound(RIGHT) X coordinate.
---
 .../regression/lyric-extender-right-margin.ly | 23 +++++++++++++++++++
 lily/lyric-extender.cc                        |  6 ++++-
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 input/regression/lyric-extender-right-margin.ly

diff --git a/input/regression/lyric-extender-right-margin.ly b/input/regression/lyric-extender-right-margin.ly
new file mode 100644
index 0000000000..5fb01d5682
--- /dev/null
+++ b/input/regression/lyric-extender-right-margin.ly
@@ -0,0 +1,23 @@
+\version "2.10.19"
+\header {
+  texidoc = "extenders will not protude into the right margin"
+  }
+
+\score{
+  {
+    \relative c' {
+      \override Score.PaperColumn #'keep-inside-line = ##t
+      c4 d e f ~ | \break
+      f4 e d c |
+    }
+
+    \addlyrics {
+      c d e effffffffffff __
+      e d c
+    }
+  }
+
+}
+\paper {
+  ragged-right = ##t
+}
diff --git a/lily/lyric-extender.cc b/lily/lyric-extender.cc
index ce9e0fbc2e..de7452eb51 100644
--- a/lily/lyric-extender.cc
+++ b/lily/lyric-extender.cc
@@ -8,7 +8,7 @@
 
 #include "lyric-extender.hh"
 
-#include "spanner.hh"
+#include "system.hh"
 #include "item.hh"
 #include "warn.hh"
 #include "lookup.hh"
@@ -30,6 +30,8 @@ Lyric_extender::print (SCM smob)
     common = common->common_refpoint (right_text, X_AXIS);
 
   common = common->common_refpoint (me->get_bound (RIGHT), X_AXIS);
+  common = common->common_refpoint (me->get_system (), X_AXIS);
+  
   Real sl = me->layout ()->get_dimension (ly_symbol2scm ("line-thickness"));
 
   extract_grob_set (me, "heads", heads);
@@ -56,6 +58,8 @@ Lyric_extender::print (SCM smob)
   Real right_point
     = left_point + (robust_scm2double (minlen, 0));
 
+  right_point = min (right_point, me->get_system ()->get_bound (RIGHT)->relative_coordinate (common, X_AXIS));
+    
   if (heads.size ())
     right_point = max (right_point, heads.back ()->extent (common, X_AXIS)[RIGHT]);
 
-- 
2.39.5