nobu	2008-06-20 15:40:10 +0900 (Fri, 20 Jun 2008)

  New Revision: 17471

  Modified files:
    branches/ruby_1_8/ChangeLog
    trunk/ChangeLog

  Log:
    * array.c (rb_ary_store, rb_ary_splice): not depend on unspecified
      behavior at integer overflow.
    
    * string.c (str_buf_cat): ditto.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=17471&r2=17470&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=17471&r2=17470&diff_format=u