update for connect

2026-08-29 08:34:47 +08:00 · 2019-07-04 11:54:53 +08:00
parent 4eb0fab09b
commit 0d1e02616b
1 changed files with 3 additions and 0 deletions
@@ -123,6 +123,9 @@ namespace rest_rpc {
 		}

 		bool connect(size_t timeout = 1) {
+			if (has_connected_)
+				return true;
+
 			assert(port_ != 0);
 			async_connect();
 			return wait_conn(timeout);