fix: only variables should be passed by reference
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@@ -25,10 +25,10 @@ class DbHelper
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ORDER BY text;";
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$results = Connection::execute($sql);
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$results = Connection::execute($sql)->to_array();
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if($withJeunesse) {
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array_unshift($results->to_array(), array('code' => 'J', 'text' => 'Jeunesse'));
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array_unshift($results, array('code' => 'J', 'text' => 'Jeunesse'));
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}
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return $results;
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