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* eval_method.ci (rb_add_method): no redefinition warning for undef.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2007-11-18 17:31:39 +00:00
parent 9417595993
commit 9cef6acdc7
2 changed files with 5 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Mon Nov 19 02:31:36 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* eval_method.ci (rb_add_method): no redefinition warning for undef.
Mon Nov 19 01:53:11 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (parser_read_escape): disallow control and meta modifiers

2
eval_method.ci
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@ -149,7 +149,7 @@ rb_add_method(VALUE klass, ID mid, NODE * node, int noex)
if (nd_type(old_node->nd_body->nd_body) == NODE_CFUNC) {
rb_vm_check_redefinition_opt_method(old_node);
}
if (RTEST(ruby_verbose) && old_node->nd_cnt == 0 && old_node->nd_body) {
if (RTEST(ruby_verbose) && node && old_node->nd_cnt == 0 && old_node->nd_body) {
rb_warning("method redefined; discarding old %s", rb_id2name(mid));
}
}