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* eval.c (rb_yield_0): should check args_args before lambda
argument check. [ruby-dev:29029] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10567 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Wed Jul 19 19:40:00 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
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* eval.c (rb_yield_0): should check args_args before lambda
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argument check. [ruby-dev:29029]
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Tue Jul 18 23:53:59 2006 NAKAMURA Usaku <usa@ruby-lang.org>
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* process.c (rb_f_system): shouldn't block SIGCHLD if it's not
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5
eval.c
5
eval.c
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@ -4710,7 +4710,7 @@ rb_yield_0(VALUE val, VALUE self, VALUE klass /* OK */, int flags)
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int old_vmode;
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struct FRAME frame;
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NODE *cnode = ruby_current_node;
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int ary_args = flags & YIELD_ARY_ARGS, lambda;
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int ary_args, lambda;
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int state, broken = 0;
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rb_need_block();
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@ -4744,6 +4744,7 @@ rb_yield_0(VALUE val, VALUE self, VALUE klass /* OK */, int flags)
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node = block->body;
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var = block->var;
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lambda = block->flags & BLOCK_LAMBDA;
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ary_args = flags & YIELD_ARY_ARGS;
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if (var) {
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PUSH_TAG(PROT_NONE);
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if ((state = EXEC_TAG()) == 0) {
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@ -4819,7 +4820,7 @@ rb_yield_0(VALUE val, VALUE self, VALUE klass /* OK */, int flags)
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POP_TAG();
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if (state) goto pop_state;
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}
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else if (lambda && RARRAY(val)->len != 0 &&
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else if (lambda && ary_args && RARRAY(val)->len != 0 &&
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(!node || nd_type(node) != NODE_IFUNC ||
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node->nd_cfnc != bmcall)) {
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rb_raise(rb_eArgError, "wrong number of arguments (%ld for 0)",
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