Code Duplication    Length = 3-3 lines in 2 locations

app/Plugin/Search/Model/Behavior/SearchableBehavior.php 2 locations

@@ 253-255 (lines=3) @@
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		$cond = array();
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		foreach ($fieldNames as $fieldName) {
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			if (strpos($fieldName, '.') === false) {
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				$fieldName = $Model->alias . '.' . $fieldName;
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			}
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			if ($field['before'] === true) {
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				$field['before'] = '%';
@@ 348-350 (lines=3) @@
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		$cond = array();
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		foreach ($fieldNames as $fieldName) {
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			if (strpos($fieldName, '.') === false) {
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				$fieldName = $Model->alias . '.' . $fieldName;
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			}
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			if (is_array($fieldValue) && empty($fieldValue)) {
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				continue;
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			}