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-rw-r--r--ChangeLog16
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@@ -10,6 +10,22 @@ Mon May 19 23:32:12 2008 Koichi Sasada <ko1@atdot.net>
* vm.c (invoke_block_from_c): fix call flow.
+Tue May 20 08:38:56 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_enc_strlen_cr): need to set ENC_CODERANGE_7BIT if
+ search_nonascii() fails. [ruby-dev:34751]
+
+ * string.c (rb_str_reverse): preserve coderange info if the
+ receiver is 7bit string.
+
+ * string.c (rb_str_reverse_bang): ditto.
+
+ * string.c (rb_str_reverse_bang): should have called
+ single_byte_optimizable before rb_str_modify() that clears
+ coderange info.
+
+ * string.c (tr_trans): handle single bytes more eagerly.
+
Mon May 19 23:19:35 2008 Yusuke Endoh <mame@tsg.ne.jp>
* regexec.c (slow_search): check the case when the length is 1.