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* marshal.c (w_extended): erroneous check condition when dump

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method is defined.  [ruby-core:10646]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2007-03-20 14:00:07 +00:00
parent 42a81120e5
commit ed224698b5
2 changed files with 9 additions and 4 deletions
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5
ChangeLog
View file

@ -1,3 +1,8 @@
Tue Mar 20 22:54:50 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
* marshal.c (w_extended): erroneous check condition when dump
method is defined. [ruby-core:10646]
Tue Mar 20 21:36:47 2007 Keiju Ishitsuka <keiju@ruby-lang.org>
* lib/shell.rb, lib/shell: support for ruby 1.9(YARV) thread model.

8
marshal.c
View file

@ -343,8 +343,8 @@ w_extended(VALUE klass, struct dump_arg *arg, int check)
{
char *path;
if (FL_TEST(klass, FL_SINGLETON)) {
if (check && RCLASS(klass)->m_tbl->num_entries ||
if (check && FL_TEST(klass, FL_SINGLETON)) {
if (RCLASS(klass)->m_tbl->num_entries ||
(RCLASS(klass)->iv_tbl && RCLASS(klass)->iv_tbl->num_entries > 1)) {
rb_raise(rb_eTypeError, "singleton can't be dumped");
}
@ -610,13 +610,13 @@ w_object(VALUE obj, struct dump_arg *arg, int limit)
{
VALUE v;
w_class(TYPE_DATA, obj, arg, Qtrue);
if (!rb_respond_to(obj, s_dump_data)) {
rb_raise(rb_eTypeError,
"no marshal_dump is defined for class %s",
rb_obj_classname(obj));
}
v = rb_funcall(obj, s_dump_data, 0);
w_class(TYPE_DATA, obj, arg, Qtrue);
w_object(v, arg, limit);
}
break;
@ -1198,7 +1198,7 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
VALUE data;
v = rb_obj_alloc(klass);
if (! NIL_P(extmod)) {
if (!NIL_P(extmod)) {
while (RARRAY_LEN(extmod) > 0) {
VALUE m = rb_ary_pop(extmod);
rb_extend_object(v, m);