nobu	2008-01-21 03:45:51 +0900 (Mon, 21 Jan 2008)

  New Revision: 15147

  Modified files:
    trunk/ChangeLog
    trunk/string.c
    trunk/version.h

  Log:
    * string.c (rb_str_each_char): advance offset before get next char
      length.  [ruby-dev:33211]


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/version.h?r1=15147&r2=15146&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/string.c?r1=15147&r2=15146&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15147&r2=15146&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 15146)
+++ ChangeLog	(revision 15147)
@@ -1,3 +1,8 @@
+Mon Jan 21 03:45:49 2008  Nobuyoshi Nakada  <nobu@r...>
+
+	* string.c (rb_str_each_char): advance offset before get next char
+	  length.  [ruby-dev:33211]
+
 Sun Jan 20 20:00:20 2008  Martin Duerst  <duerst@i...>
 
 	* transcode.c, enc/trans/utf_16_32.c, test/ruby/test_transcode.rb:
Index: string.c
===================================================================
--- string.c	(revision 15146)
+++ string.c	(revision 15147)
@@ -4599,10 +4599,11 @@
     len = RSTRING_LEN(str);
     enc = rb_enc_get(str);
     n = rb_enc_mbclen(ptr, ptr + len, enc);
-    for (i = 0; i < len; i += n) {
+    for (i = 0; i < len;) {
 	rb_yield(rb_str_subseq(str, i, n));
 	ptr = RSTRING_PTR(str);
 	len = RSTRING_LEN(str);
+	if ((i += n) >= len) break;
 	enc = rb_enc_get(str);
 	s = rb_enc_left_char_head(ptr, ptr + i, enc);
 	n = rb_enc_mbclen(s, ptr + len, enc);
Index: version.h
===================================================================
--- version.h	(revision 15146)
+++ version.h	(revision 15147)
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2008-01-19"
+#define RUBY_RELEASE_DATE "2008-01-21"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20080119
+#define RUBY_RELEASE_CODE 20080121
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2008
 #define RUBY_RELEASE_MONTH 1
-#define RUBY_RELEASE_DAY 19
+#define RUBY_RELEASE_DAY 21
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];

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