StringBufferコンストラクターを最適化した

diff --git a/Common/StringBuffer.cs b/Common/StringBuffer.cs
index da718e4..e83e1a1 100644 (file)
--- a/Common/StringBuffer.cs
+++ b/Common/StringBuffer.cs
@@ -44,7 +44,7 @@ namespace FooEditEngine
         public StringBuffer(StringBuffer buffer)\r
             : this()\r
         {\r
-            buf.AddRange(buffer.buf);\r
+            buf.AddRange(buffer.buf, buffer.Length);\r
         }\r
 \r
         public char this[int index]\r