Run `make grand-replace'.

[lilypond.git] / lily / page-turn-page-breaking.cc

diff --git a/lily/page-turn-page-breaking.cc b/lily/page-turn-page-breaking.cc
index b818dc09a1cf85ad5b9f3c8408e7928cb64a700b..e239cc2f2854f3a5b416e554541f50e9813658d5 100644 (file)
--- a/lily/page-turn-page-breaking.cc
+++ b/lily/page-turn-page-breaking.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2006--2007 Joe Neeman <joeneeman@gmail.com>
+  (c) 2006--2008 Joe Neeman <joeneeman@gmail.com>
 */
 
 #include "page-turn-page-breaking.hh"
@@ -93,13 +93,13 @@ Page_turn_page_breaking::put_systems_on_pages (vsize start,
   return ret;
 }
 
-/* "final page" meaning the number of the final right-hand page,
-   which always has an odd page number */
+/* The number of pages taken up by a Break_node, including
+   the blank page if there is one */
 vsize
-Page_turn_page_breaking::final_page_num (Break_node const &b)
+Page_turn_page_breaking::total_page_count (Break_node const &b)
 {
   vsize end = b.first_page_number_ + b.page_count_;
-  return end - 1 + (end % 2);
+  return end - 1 + (end % 2) - b.first_page_number_;
 }
 
 extern bool debug_page_breaking_scoring;
@@ -160,7 +160,7 @@ Page_turn_page_breaking::calc_subproblem (vsize ending_breakpoint)
               if (isinf (cur.demerits_)
                  || (cur.page_count_  + (p_num % 2) > 2
                      && (!isinf (this_start_best.demerits_))
-                     && final_page_num (cur) > final_page_num (this_start_best)))
+                     && total_page_count (cur) > total_page_count (this_start_best)))
                 {
                   ok_page = false;
                   break;