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@@ -65,9 +65,9 @@ abstract class AbstractDriverTest extends \PHPUnit_Framework_TestCase
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protected function tearDown()
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{
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- $iter = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($this->dir), \RecursiveIteratorIterator::CHILD_FIRST);
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+ $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($this->dir), \RecursiveIteratorIterator::CHILD_FIRST);
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- foreach ($iter as $path) {
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+ foreach ($iterator as $path) {
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if ($path->isDir()) {
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@rmdir($path);
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} else {
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