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* parse.y (value_expr_gen): removed inappropriate warning.

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[ruby-core:15660]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15609 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2008-02-26 06:50:12 +00:00
parent fbee9ba6ea
commit 43b1b0e16a
2 changed files with 13 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Tue Feb 26 15:50:10 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (value_expr_gen): removed inappropriate warning.
[ruby-core:15660]
Tue Feb 26 15:43:42 2008 Tanaka Akira <akr@fsij.org> Tue Feb 26 15:43:42 2008 Tanaka Akira <akr@fsij.org>
* parse.y (tokadd_escape): refactored. [ruby-core:15657] * parse.y (tokadd_escape): refactored. [ruby-core:15657]

8
parse.y
View File

@ -7902,6 +7902,14 @@ value_expr_gen(struct parser_params *parser, NODE *node)
break; break;
case NODE_IF: case NODE_IF:
if (!node->nd_body) {
node = node->nd_else;
break;
}
else if (!node->nd_else) {
node = node->nd_body;
break;
}
if (!value_expr(node->nd_body)) return Qfalse; if (!value_expr(node->nd_body)) return Qfalse;
node = node->nd_else; node = node->nd_else;
break; break;