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variable.c, vm_method.c: pin down

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* variable.c (rb_alias_variable): ensure pinned down.

* vm_method.c (rb_method_entry_make): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-03-31 14:38:38 +00:00
parent bf905503a0
commit 6b9b85318a
2 changed files with 3 additions and 0 deletions
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1
variable.c
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@ -873,6 +873,7 @@ rb_alias_variable(ID name1, ID name2)
entry2 = rb_global_entry(name2);
if (!st_lookup(rb_global_tbl, (st_data_t)name1, &data1)) {
name1 = SYM2ID(ID2SYM(name1));
entry1 = ALLOC(struct global_entry);
entry1->id = name1;
st_add_direct(rb_global_tbl, name1, (st_data_t)entry1);

2
vm_method.c
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@ -333,6 +333,8 @@ rb_method_entry_make(VALUE klass, ID mid, rb_method_type_t type,
rb_unlink_method_entry(old_me);
}
mid = SYM2ID(ID2SYM(mid));
me = ALLOC(rb_method_entry_t);
rb_clear_method_cache_by_class(klass);