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* vm_method.c (rb_mod_modfunc): method undefined in included module

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may not have nd_body.  [ruby-core:18738]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2008-10-05 14:07:06 +00:00
parent c3986f2805
commit 4c88510849
2 changed files with 6 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Oct 5 23:06:55 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* vm_method.c (rb_mod_modfunc): method undefined in included module
may not have nd_body. [ruby-core:18738]
Sun Oct 5 21:28:58 2008 Tadayoshi Funaba <tadf@dotrb.org>
* lib/rational.rb: resolved conflicts of aliases.

2
vm_method.c
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@ -1030,7 +1030,7 @@ rb_mod_modfunc(int argc, VALUE *argv, VALUE module)
fbody = search_method(rb_cObject, id, &m);
}
if (fbody == 0 || fbody->nd_body == 0) {
rb_bug("undefined method `%s'; can't happen", rb_id2name(id));
rb_print_undef(module, id, 0);
}
if (nd_type(fbody->nd_body->nd_body) != NODE_ZSUPER) {
break; /* normal case: need not to follow 'super' link */