Index: /trunk/ab5.0/ablib/src/Classes/System/IO/FileInfo.ab
===================================================================
--- /trunk/ab5.0/ablib/src/Classes/System/IO/FileInfo.ab	(revision 522)
+++ /trunk/ab5.0/ablib/src/Classes/System/IO/FileInfo.ab	(revision 523)
@@ -25,5 +25,5 @@
 
 	/*
-	@brief  ひとう上のフォルダを取得する
+	@brief  ひとつ上のフォルダを取得する
 	@return フォルダを表すDirectoryInfo
 	*/
Index: /trunk/ab5.0/ablib/src/Classes/System/IO/TextWriter.ab
===================================================================
--- /trunk/ab5.0/ablib/src/Classes/System/IO/TextWriter.ab	(revision 522)
+++ /trunk/ab5.0/ablib/src/Classes/System/IO/TextWriter.ab	(revision 523)
@@ -176,7 +176,7 @@
 	End Function
 
-	Static Function Synchronized(reader As TextWriter) As TextWriter
+	Static Function Synchronized(writer As TextWriter) As TextWriter
 		' TODO: 実装。とりあえずそのまま返却
-		Return reader
+		Return writer
 	End Function
 Protected
Index: /trunk/ab5.0/ablib/src/basic/dos_console.sbp
===================================================================
--- /trunk/ab5.0/ablib/src/basic/dos_console.sbp	(revision 522)
+++ /trunk/ab5.0/ablib/src/basic/dos_console.sbp	(revision 523)
@@ -59,7 +59,5 @@
 	End If
 
-	Dim dwAccessBytes As DWord
 	System.Console.Write(buf)
-'	WriteConsole(_System_hConsoleOut, buf.StrPtr, buf.Length, dwAccessBytes, 0)
 End Sub
 /* TODO: _System_GetUsingFormatを用意して実装する