Fix the usage of min-distance in page breaking.

[lilypond.git] / lily / include / system.hh

diff --git a/lily/include/system.hh b/lily/include/system.hh
index ee9f82f1e000b9a1fbfc3c48bc32a34ad04afdc3..3bc7250d6f0606ac80fbe84ae2920f3734162be2 100644 (file)
--- a/lily/include/system.hh
+++ b/lily/include/system.hh
@@ -71,6 +71,7 @@ public:
 
   Interval begin_of_line_pure_height (vsize start, vsize end);
   Interval rest_of_line_pure_height (vsize start, vsize end);
+  Interval pure_refpoint_extent (vsize start, vsize end);
 
 protected:
   virtual void derived_mark () const;