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compile.c: omit unnecessary defined guard

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* compile.c (defined_expr): omit unnecessary defined guard when
  method call has no receiver and no arguments.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-01-03 09:48:43 +00:00
parent 0886a02707
commit 7e001f288b
1 changed files with 1 additions and 1 deletions
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compile.c
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@ -3601,7 +3601,7 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
(type == NODE_CALL ||
(type == NODE_ATTRASGN && !private_recv_p(node)));
if (!lfinish[1]) {
if (!lfinish[1] && (node->nd_args || explicit_receiver)) {
lfinish[1] = NEW_LABEL(nd_line(node));
}
if (node->nd_args) {