Code Duplication    Length = 6-6 lines in 2 locations

includes/libraries/Database/Meekrodb/db.class.php 2 locations

@@ 736-741 (lines=6) @@
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    }
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    public function queryOneRow() { $args = func_get_args(); return call_user_func_array(array($this, 'queryFirstRow'), $args); }
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    public function queryFirstRow() {
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    $args = func_get_args();
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    $result = call_user_func_array(array($this, 'query'), $args);
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    if (!$result) return null;
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    return reset($result);
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    }
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    public function queryOneList() { $args = func_get_args(); return call_user_func_array(array($this, 'queryFirstList'), $args); }
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    public function queryFirstList() {
@@ 744-749 (lines=6) @@
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    }
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    public function queryOneList() { $args = func_get_args(); return call_user_func_array(array($this, 'queryFirstList'), $args); }
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    public function queryFirstList() {
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    $args = func_get_args();
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    $result = call_user_func_array(array($this, 'queryAllLists'), $args);
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    if (!$result) return null;
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    return reset($result);
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    }
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    public function queryFirstColumn() {
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    $args = func_get_args();