解决发cmq消息重试的bug

src/Cmq/Topic.php

@@ -259,9 +259,14 @@ class Topic
 		$tryTimes = 0;
 
 		do {
+			try {
 				$res = $this->publish_message($cryptMessage, $vTagList, $routingKey);
+				if($res['code'] == 0) break;
+			} catch(\Throwable $e) {
+				App::error("[消息队列异常]:".var_export($e, true));
+			}
 			$tryTimes++;
-		} while ($res['code'] != 0 && $tryTimes < 3);
+		} while ($tryTimes < 3);
 
 		if ($tryTimes >= 3) {
 			App::error("[消息队列失败]:$message");