nobu	2008-01-11 06:13:21 +0900 (Fri, 11 Jan 2008)

  New Revision: 14981

  Modified files:
    trunk/ChangeLog
    trunk/encoding.c

  Log:
    * encoding.c (rb_to_encoding_index, rb_to_encoding): disallow nil.
      [ruby-dev:33003]


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=14981&r2=14980&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/encoding.c?r1=14981&r2=14980&diff_format=u

Index: encoding.c
===================================================================
--- encoding.c	(revision 14980)
+++ encoding.c	(revision 14981)
@@ -78,7 +78,6 @@
 {
     int idx;
 
-    if (NIL_P(enc)) return 0;
     idx = enc_check_encoding(enc);
     if (idx >= 0) {
 	return idx;
@@ -96,7 +95,6 @@
 {
     int idx;
 
-    if (NIL_P(enc)) return 0;
     idx = enc_check_encoding(enc);
     if (idx >= 0) return RDATA(enc)->data;
     if ((idx = rb_enc_find_index(StringValueCStr(enc))) < 0) {
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 14980)
+++ ChangeLog	(revision 14981)
@@ -1,3 +1,8 @@
+Fri Jan 11 06:13:14 2008  Nobuyoshi Nakada  <nobu@r...>
+
+	* encoding.c (rb_to_encoding_index, rb_to_encoding): disallow nil.
+	  [ruby-dev:33003]
+
 Fri Jan 11 01:08:01 2008  Yukihiro Matsumoto  <matz@r...>
 
 	* thread.c (rb_mutex_unlock): proper error message for unlocking

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