dblayeroo: PgSQL crash if the LastInsertID is called on table without autoincrement field. Return 1 in this particular case

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@3917 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

dblayeroo.php

@@ -2860,6 +2860,12 @@ class dblayeroo
         }
         if ($autoInc !== null)
           $autoInc = $this->table."_${col}_seq";
+        else
+        {
+          $this->debugLog ("INSERT: PgSQL INSERT without Autoincrement. ".
+            "Return 1");
+          return 1;
+        }
       }
       $this->debugLog ("INSERT: lastInsertId=",
         self::$instance[$this->dsn]->lastInsertId ($autoInc));