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* marshal.c (r_object0): entry regexp object before its encoding

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name.  [ruby-core:25625]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-09-18 14:51:18 +00:00
parent d36c76dc71
commit 1aa21e630f
3 changed files with 19 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Fri Sep 18 23:51:17 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* marshal.c (r_object0): entry regexp object before its encoding
name. [ruby-core:25625]
Fri Sep 18 16:29:16 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* common.mk (eval.o): needs vm.h.

10
marshal.c
View file

@ -1444,7 +1444,10 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
{
volatile VALUE str = r_bytes(arg);
int options = r_byte(arg);
v = rb_reg_new("", 0, options);
VALUE args[2];
args[0] = str;
args[1] = INT2FIX(options);
v = r_entry(rb_obj_alloc(rb_cRegexp), arg);
if (ivp) {
r_ivar(v, arg);
*ivp = FALSE;
@ -1455,9 +1458,8 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
#define f_gsub_bang(x,y,z) rb_funcall(x, rb_intern("gsub!"), 2, y, z)
f_gsub_bang(str, rb_reg_new("\\\\u", 3, 0), rb_usascii_str_new_cstr("u"));
}
str = r_entry(rb_reg_new_str(str, options), arg);
rb_copy_generic_ivar(str, v);
v = r_leave(str, arg);
rb_obj_call_init(v, 2, args);
v = r_leave(v, arg);
}
break;

8
test/ruby/test_marshal.rb
View file

@ -204,4 +204,12 @@ class TestMarshal < Test::Unit::TestCase
a = ClassUTF8.new
assert_instance_of(ClassUTF8, Marshal.load(Marshal.dump(a)), '[ruby-core:24790]')
end
def test_regexp
bug2109 = '[ruby-core:25625]'
a = "\x82\xa0".force_encoding(Encoding::Windows_31J)
b = "\x82\xa2".force_encoding(Encoding::Windows_31J)
c = [/#{a}/, /#{b}/]
assert_equal(c, Marshal.load(Marshal.dump(c)))
end
end