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Be explicit about use vars in closure

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This commit is contained in:
Matthew Brown 2016-01-08 18:31:31 -05:00
parent 18f47f00dd
commit 7e65e13d69
1 changed files with 3 additions and 2 deletions
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5
lib/ClosureChecker.php
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@ -8,10 +8,11 @@ class ClosureChecker extends FunctionChecker
{ {
public function check() public function check()
{ {
$use_vars = [];
foreach ($this->_function->uses as $use) { foreach ($this->_function->uses as $use) {
$this->_declared_variables[$use->var] = 1; $use_vars[$use->var] = true;
} }
parent::check(); parent::check($use_vars);
} }
} }