diff --git a/cake/libs/model/datasources/dbo/dbo_postgres.php b/cake/libs/model/datasources/dbo/dbo_postgres.php
index a58c1a07771..eeaaec1b62d 100644
--- a/cake/libs/model/datasources/dbo/dbo_postgres.php
+++ b/cake/libs/model/datasources/dbo/dbo_postgres.php
@@ -741,7 +741,7 @@ function boolean($data, $quote = true) {
 		}
 
 		if ($quote) {
-			$result = ($result) ? 'TRUE' : 'FALSE';
+			return ($result) ? 'TRUE' : 'FALSE';
 		}
 		return (int) $result;
 	}