From 5162f578abbf5be80f41a9d3d4f0475984c9b0a1 Mon Sep 17 00:00:00 2001 From: Bert Belder Date: Fri, 1 Sep 2017 19:09:42 +0200 Subject: [PATCH] epoll.c: wrap assignment-in-conditional in double parentheses --- src/epoll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/epoll.c b/src/epoll.c index f93e0db..2416e43 100644 --- a/src/epoll.c +++ b/src/epoll.c @@ -557,7 +557,7 @@ int epoll_close(epoll_t port_handle) { } /* Remove all entries from the socket_state tree. */ - while (sock_data = RB_ROOT(&port_data->sock_data_tree)) { + while ((sock_data = RB_ROOT(&port_data->sock_data_tree))) { RB_REMOVE(epoll_sock_data_tree, &port_data->sock_data_tree, sock_data); if (sock_data->free_io_req != NULL)