变更

2023-04-05 22:09:13 +08:00
parent dd65dfbd17
commit 582583cd32
1 changed files with 3 additions and 4 deletions
@@ -155,11 +155,10 @@ class Connection extends Component
 	 */
 	public function getMasterClient(): PDO
 	{
-		$client = $this->connection->get($this->cds);
-		if ($client === false) {
-			throw new Exception('waite db client timeout.');
+		if (($client = $this->connection->get($this->cds)) instanceof PDO) {
+			return $client;
 		}
-		return $client;
+		throw new Exception('waite db client timeout.');
 	}

 	/**