From: Joe Neeman <joeneeman@gmail.com>
Date: Mon, 26 Mar 2007 01:30:16 +0000 (+1000)
Subject: Fix corner case in min_page_count.
X-Git-Tag: release/2.11.23-1~22^2~7
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=50de088157169808664ae75080cba72193873628;p=lilypond.git

Fix corner case in min_page_count.
---

diff --git a/lily/page-breaking.cc b/lily/page-breaking.cc
index 2646b24664..0adb963eee 100644
--- a/lily/page-breaking.cc
+++ b/lily/page-breaking.cc
@@ -571,7 +571,9 @@ Page_breaking::min_page_count (vsize configuration, vsize first_page_num)
 
   cur_page_height = page_height (first_page_num + ret - 1, true);
   Real cur_height = cur_rod_height + ((ragged_last () || ragged ()) ? cur_spring_height : 0);
-  if (cur_height > cur_page_height)
+  if (cur_height > cur_page_height
+      /* don't increase the page count if the last page had only one system */
+      && cur_rod_height > cached_line_details_.back ().extent_.length ())
     ret++;
   return ret;
 }