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* compile.c (iseq_compile_each): stop hiding, and freeze unpopped string nodes to allow method redefinition. [ruby-dev:40641]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Fri Apr 9 10:53:00 2010 Kenta Murata <mrkn@mrkn.jp>
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* compile.c (iseq_compile_each): stop hiding, and freeze unpopped
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string nodes to allow method redefinition. [ruby-dev:40641]
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Fri Apr 9 01:26:54 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* io.c (internal_{read,write}_func, rb_{read,write}_internal):
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@ -4429,7 +4429,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
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case NODE_STR:{
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debugp_param("nd_lit", node->nd_lit);
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if (!poped) {
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hide_obj(node->nd_lit);
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OBJ_FREEZE(node->nd_lit);
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ADD_INSN1(ret, nd_line(node), putstring, node->nd_lit);
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}
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break;
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