diff --git a/ChangeLog b/ChangeLog
index 03f14a46c9..8575477602 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,4 @@
-Mon Jan  5 17:51:40 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+Mon Jan  5 17:59:43 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* configure.in (cygwin): needs properly implemented nl_langinfo().
 	  [ruby-core:21110]
@@ -6,6 +6,8 @@ Mon Jan  5 17:51:40 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 	* missing/langinfo.c: added as suggested at [ruby-core:21015], from
 	  http://www.cl.cam.ac.uk/~mgk25/ucs/langinfo.c.
 
+	* missing/langinfo.c (nl_langinfo_0): fixed typos for SJIS.
+
 Mon Jan  5 17:38:40 2009  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* encoding.c (rb_locale_charmap): use GetConsoleCP() instead of
diff --git a/missing/langinfo.c b/missing/langinfo.c
index 50e1d9bea4..29f82e3edc 100644
--- a/missing/langinfo.c
+++ b/missing/langinfo.c
@@ -76,10 +76,10 @@ static const char *nl_langinfo_0(nl_item item)
       if (strstart(p, "620")) return "TIS-620";
       if (strstart(p, "2312")) return "GB2312";
       if (strstart(p, "HKSCS")) return "Big5HKSCS";   /* no MIME charset */
-      if (strstart(p, "Big5") || strstart(l, "BIG5")) return "Big5";
+      if (strstart(p, "BIG5")) return "Big5";
       if (strstart(p, "GBK")) return "GBK";           /* no MIME charset */
       if (strstart(p, "18030")) return "GB18030";     /* no MIME charset */
-      if (strstart(p, "Shift_JIS") || strstart(l, "SJIS")) return "Shift_JIS";
+      if (strstart(p, "Shift_JIS") || strstart(p, "SJIS")) return "Shift_JIS";
       /* check for conclusive modifier */
       if (strstart(p, "euro")) return "ISO-8859-15";
     }