From cb731dc273985a89079691558f818f580ff7aba5 Mon Sep 17 00:00:00 2001
From: rachytski <siarhei.rachytski@gmail.com>
Date: Sat, 9 Jun 2012 00:18:47 +0400
Subject: [PATCH] fixed bug with "number of periods on the texture"
 calculation.

---
 yg/pen_info.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yg/pen_info.cpp b/yg/pen_info.cpp
index a375ccc0b8..e46d02f249 100644
--- a/yg/pen_info.cpp
+++ b/yg/pen_info.cpp
@@ -71,7 +71,7 @@ namespace yg
           curLen += tmpV[i++];
       }
 
-      int periods = max(int(256 / length), 1);
+      int periods = max(int((256 - 4) / length), 1);
       m_pat.reserve(periods * vec.size());
       for (int i = 0; i < periods; ++i)
         copy(vec.begin(), vec.end(), back_inserter(m_pat));