From 1a314d4b4c1703b05dac00f340b9839583681f3e Mon Sep 17 00:00:00 2001
From: wyy <wuyanyi09@gmail.com>
Date: Sat, 24 May 2014 13:44:55 +0800
Subject: [PATCH] use vector's reserve

---
 src/MPSegment.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/MPSegment.hpp b/src/MPSegment.hpp
index 3ae78b9..0746907 100644
--- a/src/MPSegment.hpp
+++ b/src/MPSegment.hpp
@@ -96,6 +96,7 @@ namespace CppJieba
                 }
                 vector<SegmentChar> SegmentChars;
                 //calc DAG
+                SegmentChars.reserve(end - begin);
                 if(!_calcDAG(begin, end, SegmentChars))
                 {
                     LogError("_calcDAG failed.");