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* array.c (rb_ary_sort_bang): returns self, even if its length is

less than 2.

* eval.c (POP_VARS): propagate DVAR_DONT_RECYCLE, if
  SCOPE_DONT_RECYCLE of ruby_scope is set.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-02-02 11:38:20 +00:00
parent e9f9915a4c
commit 765255b737
14 changed files with 159 additions and 77 deletions

View file

@ -68,14 +68,14 @@ range_initialize(argc, argv, obj)
VALUE *argv;
VALUE obj;
{
VALUE beg, end, flag;
VALUE beg, end, flags;
rb_scan_args(argc, argv, "21", &beg, &end, &flag);
rb_scan_args(argc, argv, "21", &beg, &end, &flags);
/* Ranges are immutable, so that they should be initialized only once. */
if (rb_ivar_defined(obj, id_beg)) {
rb_raise(rb_eNameError, "`initialize' called twice");
}
range_init(obj, beg, end, RTEST(flag));
range_init(obj, beg, end, RTEST(flags));
return Qnil;
}