diff options
Diffstat (limited to 'components/net')
| -rw-r--r-- | components/net/sal_socket/impl/af_inet_lwip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/components/net/sal_socket/impl/af_inet_lwip.c b/components/net/sal_socket/impl/af_inet_lwip.c index e53aa845cc..56df735ab9 100644 --- a/components/net/sal_socket/impl/af_inet_lwip.c +++ b/components/net/sal_socket/impl/af_inet_lwip.c @@ -273,6 +273,8 @@ static int inet_poll(struct dfs_fd *file, struct rt_pollreq *req) if (sock->errevent) { mask |= POLLERR; + /* clean error event */ + sock->errevent = 0; } rt_hw_interrupt_enable(level); } |